Παραπομπή APA

Tytler, P., & Calow, P. (1985). Fish energetics: New perspectives. Groom Helm.

Παραπομπή Chicago Style

Tytler, Peter, και Peter Calow. Fish Energetics: New Perspectives. London: Groom Helm, 1985.

Παραπομπή MLA

Tytler, Peter, και Peter Calow. Fish Energetics: New Perspectives. Groom Helm, 1985.