Gaya APA
Personal and Community Health. (1971).
Amerika:
The C. V. Mosby Company.
Gaya Chicago
Personal and Community Health.
Fourteenth Edition.
Amerika:
The C. V. Mosby Company,
1971.
Text.
Gaya MLA
Personal and Community Health.
Fourteenth Edition.
Amerika:
The C. V. Mosby Company,
1971.
Text.
Gaya Turabian
Personal and Community Health.
Amerika:
The C. V. Mosby Company,
1971.
Print.