APA (7th ed.) Citation

Cook, C. D. K. (1990). Aquatic plant book. SPB Academic Publishing.

Chicago Style (17th ed.) Citation

Cook, Christopher D. K. Aquatic Plant Book. The Hague, The Netherlands: SPB Academic Publishing, 1990.

MLA (9th ed.) Citation

Cook, Christopher D. K. Aquatic Plant Book. SPB Academic Publishing, 1990.