APA Style

Angelbeck, Joan, Chinery, Michael, Clark, John. (1997). Science Encyclopedia 9 : Sonar - Turtle . London: Kingfisher.

Chicago Style

Angelbeck, Joan, Chinery, Michael, Clark, John. Science Encyclopedia 9 : Sonar - Turtle. London: Kingfisher, 1997. Buku SMP Athalia.

MLA Style

Angelbeck, Joan, Chinery, Michael, Clark, John. Science Encyclopedia 9 : Sonar - Turtle. London: Kingfisher, 1997. Buku SMP Athalia.

Turabian Style

Angelbeck, Joan, Chinery, Michael, Clark, John. Science Encyclopedia 9 : Sonar - Turtle. London: Kingfisher, 1997. Buku SMP Athalia.