APA-viite (7. p.)

Groombridge, B., & Luxmoore, R. (1989). The green turtle and hawksbill (Reptilia Cheloniidae) world status, exploitation and trade. IUCN and Secretariat of the CITES of Wild Fauna andFlora.

Chicago-viite (17. p.)

Groombridge, Brian, ja R. Luxmoore. The Green Turtle and Hawksbill (Reptilia Cheloniidae) World Status, Exploitation and Trade. Cambridge, U.K: IUCN and Secretariat of the CITES of Wild Fauna andFlora, 1989.

MLA-viite (9. p.)

Groombridge, Brian, ja R. Luxmoore. The Green Turtle and Hawksbill (Reptilia Cheloniidae) World Status, Exploitation and Trade. IUCN and Secretariat of the CITES of Wild Fauna andFlora, 1989.