Παραπομπή APA

Baretta - Bekker, J. G., & Duursma, E. K. K. (1998). Encyclopaedia of Marine Sciences (2nd corrected and enlarged ed.). Springer-Verlag.

Παραπομπή Chicago Style

Baretta - Bekker, J G., και E K Kuipers Duursma. Encyclopaedia of Marine Sciences. 2nd corrected and enlarged ed. Berlin: Springer-Verlag, 1998.

Παραπομπή MLA

Baretta - Bekker, J G., και E K Kuipers Duursma. Encyclopaedia of Marine Sciences. 2nd corrected and enlarged ed. Springer-Verlag, 1998.