APA-referens (7:e uppl.)

Bellinger, E. G., & Sigee, D. C. (2015). Freshwater algae: Identification, enumeration and use as bioindicators (Second edition.). John Wiley & Sons, Ltd.

Chicago-referens (17:e uppl.)

Bellinger, Edward G., och David C. Sigee. Freshwater Algae: Identification, Enumeration and Use as Bioindicators. Second edition. Chichester, West Sussex, [England]: John Wiley & Sons, Ltd, 2015.

MLA-referens (9:e uppl.)

Bellinger, Edward G., och David C. Sigee. Freshwater Algae: Identification, Enumeration and Use as Bioindicators. Second edition. John Wiley & Sons, Ltd, 2015.