Cita APA (7a ed.)

Wolken, J. J. (1971). Invertebrate photoreceptors: A comparative analysis. Academic Press.

Cita Chicago Style (17a ed.)

Wolken, Jerome J. Invertebrate Photoreceptors: A Comparative Analysis. New York [etc.]: Academic Press, 1971.

Cita MLA (9a ed.)

Wolken, Jerome J. Invertebrate Photoreceptors: A Comparative Analysis. Academic Press, 1971.