APA Style

Allen, Pamela. (1983). Bertie and The Bear . Australia: Penguin Books.

Chicago Style

Allen, Pamela. Bertie and The Bear. Australia: Penguin Books, 1983. Text.

MLA Style

Allen, Pamela. Bertie and The Bear. Australia: Penguin Books, 1983. Text.

Turabian Style

Allen, Pamela. Bertie and The Bear. Australia: Penguin Books, 1983. Print.