APA (7th ed.) Citation

Rombouts, A. (1991). Guidebook to pecten shells: Recent pectinidae and propeamussiidae of the world. Robert Hale Limited.

Chicago Style (17th ed.) Citation

Rombouts, A. Guidebook to Pecten Shells: Recent Pectinidae and Propeamussiidae of the World. London: Robert Hale Limited, 1991.

MLA (9th ed.) Citation

Rombouts, A. Guidebook to Pecten Shells: Recent Pectinidae and Propeamussiidae of the World. Robert Hale Limited, 1991.

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