Penggayaan APA

FRIEDMAN, Gary D.. (1974). Primer of Epidemiology . New York: Mc Graw-Hill Companies.

Chicago Style

FRIEDMAN, Gary D.. Primer of Epidemiology. New York: Mc Graw-Hill Companies, 1974. Text.

MLA Style

FRIEDMAN, Gary D.. Primer of Epidemiology. New York: Mc Graw-Hill Companies, 1974. Text.

Turabian Style

FRIEDMAN, Gary D.. Primer of Epidemiology. New York: Mc Graw-Hill Companies, 1974. Print.