Gaya APA
Wallace, Aubrey, Lubis, Mochtar, Turner, Jack, DuBray, Fred, Karanth, Ullas, Goddard, Ken, Quirolo, DeeVon, Fox, Sally, Conte, Lisa, Askins, Renee, Frank, Billy, Almanza, Susana, Sneed, Catherine, Franklin, Jerry, Packard, Steve, Jackson, Wes, Wallace, Nancy, Bixby, Don, Kamel, Laila, Kammen, Dan, Gearheart, Bob, Maris, Masri. (1996).
Langkah-Langkah Hijau: Hidup Lembut Bersama Alam .
Jakarta:
Obor.
Gaya Chicago
Wallace, Aubrey, Lubis, Mochtar, Turner, Jack, DuBray, Fred, Karanth, Ullas, Goddard, Ken, Quirolo, DeeVon, Fox, Sally, Conte, Lisa, Askins, Renee, Frank, Billy, Almanza, Susana, Sneed, Catherine, Franklin, Jerry, Packard, Steve, Jackson, Wes, Wallace, Nancy, Bixby, Don, Kamel, Laila, Kammen, Dan, Gearheart, Bob, Maris, Masri.
Langkah-Langkah Hijau: Hidup Lembut Bersama Alam.
Jakarta:
Obor,
1996.
Text.
Gaya MLA
Wallace, Aubrey, Lubis, Mochtar, Turner, Jack, DuBray, Fred, Karanth, Ullas, Goddard, Ken, Quirolo, DeeVon, Fox, Sally, Conte, Lisa, Askins, Renee, Frank, Billy, Almanza, Susana, Sneed, Catherine, Franklin, Jerry, Packard, Steve, Jackson, Wes, Wallace, Nancy, Bixby, Don, Kamel, Laila, Kammen, Dan, Gearheart, Bob, Maris, Masri.
Langkah-Langkah Hijau: Hidup Lembut Bersama Alam.
Jakarta:
Obor,
1996.
Text.
Gaya Turabian
Wallace, Aubrey, Lubis, Mochtar, Turner, Jack, DuBray, Fred, Karanth, Ullas, Goddard, Ken, Quirolo, DeeVon, Fox, Sally, Conte, Lisa, Askins, Renee, Frank, Billy, Almanza, Susana, Sneed, Catherine, Franklin, Jerry, Packard, Steve, Jackson, Wes, Wallace, Nancy, Bixby, Don, Kamel, Laila, Kammen, Dan, Gearheart, Bob, Maris, Masri.
Langkah-Langkah Hijau: Hidup Lembut Bersama Alam.
Jakarta:
Obor,
1996.
Print.