Gaya APA

GAFF, J., GAFF, J. (). I WONDER WHY: FISH GREW LEGS AND OTHER QUESTIONS ABOUT PREHISTORY . London: KINGFISHER.

Gaya MLA

GAFF, JACKIE., GAFF, JACKIE. "I WONDER WHY: FISH GREW LEGS AND OTHER QUESTIONS ABOUT PREHISTORY". London: KINGFISHER, . Text.