Gaya APA

Greenberg, R, S. (1993). A Lange Medical Book: Medical Epidemiology (1). United States of America: Prentice-Hall, Inc..

Gaya MLA

Greenberg, Raymond, S.. "A Lange Medical Book: Medical Epidemiology". 1 United States of America: Prentice-Hall, Inc., 1993. Buku Text.