Cita APA (7a ed.)

Tschudy, R. H., & Scott, R. A. (1969). Aspects of palynology. Wiley-Interscience.

Cita Chicago Style (17a ed.)

Tschudy, Robert H., y Richard A. Scott. Aspects of Palynology. New York [etc.]: Wiley-Interscience, 1969.

Cita MLA (9a ed.)

Tschudy, Robert H., y Richard A. Scott. Aspects of Palynology. Wiley-Interscience, 1969.