APA (7th ed.) Citation

Kerr, C., & Kerr, M. (1978). Australian explorers. Rigby.

Chicago Style (17th ed.) Citation

Kerr, Colin, and Margaret Kerr. Australian Explorers. Adelaide: Rigby, 1978.

MLA (8th ed.) Citation

Kerr, Colin, and Margaret Kerr. Australian Explorers. Rigby, 1978.

Warning: These citations may not always be 100% accurate.