APA (7th ed.) Citation

(1989). Reader's digest wild Australia: A recreational guide to all our national parks (2nd ed.). Reader's Digest.

Chicago Style (17th ed.) Citation

Reader's Digest Wild Australia: A Recreational Guide to All Our National Parks. 2nd ed. Sydney: Reader's Digest, 1989.

MLA (9th ed.) Citation

Reader's Digest Wild Australia: A Recreational Guide to All Our National Parks. 2nd ed. Reader's Digest, 1989.