Gaya APA
Clapesattle, Helen. (1941).
The Doctors Mayo .
New York:
Pocket Books, Inc..
Gaya Chicago
Clapesattle, Helen.
The Doctors Mayo.
New York:
Pocket Books, Inc.,
1941.
Text.
Gaya MLA
Clapesattle, Helen.
The Doctors Mayo.
New York:
Pocket Books, Inc.,
1941.
Text.
Gaya Turabian
Clapesattle, Helen.
The Doctors Mayo.
New York:
Pocket Books, Inc.,
1941.
Print.