APA Edition Citation

Golterman, H. L., Clymo, R. S., & Ohnstad, M. A. M. (1978). Methods for physical and chemical analysis of fresh waters (2nd ed.). Blackwell Scientific.

Chicago Edition Citation

Golterman, H. L., Richard S. Clymo, and M. A. M. Ohnstad. Methods for Physical and Chemical Analysis of Fresh Waters. 2nd ed. Oxford: Blackwell Scientific, 1978.

MLA Edition Citation

Golterman, H. L., et al. Methods for Physical and Chemical Analysis of Fresh Waters. 2nd ed. Blackwell Scientific, 1978.