Penggayaan APA

HARKNESS, Richard. (1983). OTC handbook : (2nd ed.). New Jersey: Medical Economics Books.

Chicago Style

HARKNESS, Richard. OTC handbook :. 2nd ed. New Jersey: Medical Economics Books, 1983. Buku.

MLA Style

HARKNESS, Richard. OTC handbook :. 2nd ed. New Jersey: Medical Economics Books, 1983. Buku.

Turabian Style

HARKNESS, Richard. OTC handbook :. 2nd ed. New Jersey: Medical Economics Books, 1983. Buku.