Cita APA (7a ed.)

Platt, H. M., & Warwick, R. M. (1988). Free-living marine nematodes. Brill.

Cita Chicago Style (17a ed.)

Platt, Howard M., y Richard Martyn Warwick. Free-living Marine Nematodes. Leiden [etc.]: Brill, 1988.

Cita MLA (9a ed.)

Platt, Howard M., y Richard Martyn Warwick. Free-living Marine Nematodes. Brill, 1988.