Gaya APA
Kunhardt, Philip B.. (1989).
The Joy Of Life .
Canada:
Little, Brown & Company.
Gaya Chicago
Kunhardt, Philip B..
The Joy Of Life.
Canada:
Little, Brown & Company,
1989.
Text.
Gaya MLA
Kunhardt, Philip B..
The Joy Of Life.
Canada:
Little, Brown & Company,
1989.
Text.
Gaya Turabian
Kunhardt, Philip B..
The Joy Of Life.
Canada:
Little, Brown & Company,
1989.
Print.