APA (7th ed.) Citation

Grasshoff, K., Ehrhardt, M., Kremling, K., & Almgren, T. (1983). Methods of seawater analysis (2nd, rev. and extended ed.). Chemie GmbH.

Chicago Style (17th ed.) Citation

Grasshoff, K., M. Ehrhardt, K. Kremling, and T. Almgren. Methods of Seawater Analysis. 2nd, rev. and extended ed. Weinheim: Chemie GmbH, 1983.

MLA (9th ed.) Citation

Grasshoff, K., et al. Methods of Seawater Analysis. 2nd, rev. and extended ed. Chemie GmbH, 1983.