APA (7th ed.) Citation

Ploeg, R. R. v. d., Schweigert, R. P., & Bachmann, R. J. Use and Misuse of Nitrogen in Agriculture: The German Story. Wiley.

Chicago Style (17th ed.) Citation

Ploeg, Rienk R. van der, Rienk P. Schweigert, and Rienk J. Bachmann. Use and Misuse of Nitrogen in Agriculture: The German Story. Wiley.

MLA (9th ed.) Citation

Ploeg, Rienk R. van der, et al. Use and Misuse of Nitrogen in Agriculture: The German Story. Wiley.