APA (7th ed.) Citation

Koskimies, P., & Väisänen, R. A. (1991). Monitoring bird populations: A manual of methods applied in Finland. Zoological Museum, Finnish Museum of Natural History, University of Helsinki.

Chicago Style (17th ed.) Citation

Koskimies, Pertti, and Risto A. Väisänen. Monitoring Bird Populations: A Manual of Methods Applied in Finland. Helsinki: Zoological Museum, Finnish Museum of Natural History, University of Helsinki, 1991.

MLA (8th ed.) Citation

Koskimies, Pertti, and Risto A. Väisänen. Monitoring Bird Populations: A Manual of Methods Applied in Finland. Zoological Museum, Finnish Museum of Natural History, University of Helsinki, 1991.