Cita APA (7a ed.)

Bybee, R. W. (2010). The teaching of science: 21st century perspectives. National Science Teachers Association.

Cita Chicago Style (17a ed.)

Bybee, Rodger W. The Teaching of Science: 21st Century Perspectives. Arlington, Va.: National Science Teachers Association, 2010.

Cita MLA (8a ed.)

Bybee, Rodger W. The Teaching of Science: 21st Century Perspectives. National Science Teachers Association, 2010.