APA (7th ed.) Citation

Diekmann, O., Dietz, K., & Heesterbeek, J. A. P. The basic reproduction ratio for sexually transmitted diseases.

Chicago Style (17th ed.) Citation

Diekmann, Odo, K. Dietz, and J. A. P. Heesterbeek. The Basic Reproduction Ratio for Sexually Transmitted Diseases. Amsterdam.

MLA (9th ed.) Citation

Diekmann, Odo, et al. The Basic Reproduction Ratio for Sexually Transmitted Diseases.