APA (7th ed.) Citation

Virville, D., & Feldmann, J. (1964). Proceedings of the Fourth International Seaweed Symposium. Pergamon Press.

Chicago Style (17th ed.) Citation

Virville, D., and J. Feldmann. Proceedings of the Fourth International Seaweed Symposium. London: Pergamon Press, 1964.

MLA (9th ed.) Citation

Virville, D., and J. Feldmann. Proceedings of the Fourth International Seaweed Symposium. Pergamon Press, 1964.