APA (7th ed.) Citation

Dowling, R. M., & McKenzie, A. (1993). Poisonous plants: A field guide. Dept. of Primary Industries.

Chicago Style (17th ed.) Citation

Dowling, R. M., and A. McKenzie. Poisonous Plants: A Field Guide. Brisbane: Dept. of Primary Industries, 1993.

MLA (9th ed.) Citation

Dowling, R. M., and A. McKenzie. Poisonous Plants: A Field Guide. Dept. of Primary Industries, 1993.