Cita APA (7th ed.)

Mader, S. S. (1976). Inquiry into Life (4th ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Mader, Sylvia S. Inquiry into Life. 4th ed. Boston: McGraw-Hill, 1976.

Cita MLA (9th ed.)

Mader, Sylvia S. Inquiry into Life. 4th ed. McGraw-Hill, 1976.