Cita APA

Smith, E. T. (1943). Exploring biology (New ed.). Harcourt.

Citación estilo Chicago

Smith, Ella Thea. Exploring Biology. New ed. New York: Harcourt, 1943.

Cita MLA

Smith, Ella Thea. Exploring Biology. New ed. Harcourt, 1943.

Warning: These citations may not always be 100% accurate.