Gaya APA

Horton, E., Smart, F. (1984). The illustrated encyclopedia of family health doctor's answers vol. 24 (Vol. 24). London: Marshall Cavendish.

Gaya MLA

Horton, Edward., Smart, Felicity. "The illustrated encyclopedia of family health doctor's answers vol. 24". Vol. 24 London: Marshall Cavendish, 1984. Text.