APA (7th ed.) Citation

Maletz, J. (2017). Graptolite paleobiology. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Maletz, Jörg. Graptolite Paleobiology. Chichester, West Sussex, UK ; Hoboken, NJ, USA: John Wiley & Sons, 2017.

MLA (9th ed.) Citation

Maletz, Jörg. Graptolite Paleobiology. John Wiley & Sons, 2017.