Παραπομπή σε μορφή APA (7η εκδ.)

Gray, J. S., McIntyre, A. D., & Stirn, J. (1992). Manual of methods in aquatic environment research: Biological assessment of marine pollution-with particular reference to benthos. FAO.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gray, John S., A. D. McIntyre, και Joze Stirn. Manual of Methods in Aquatic Environment Research: Biological Assessment of Marine Pollution-with Particular Reference to Benthos. Rome: FAO, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gray, John S., et al. Manual of Methods in Aquatic Environment Research: Biological Assessment of Marine Pollution-with Particular Reference to Benthos. FAO, 1992.