APA (7th ed.) Citation

Allison, K. W. (1975). The liverworts of New Zealand.

Chicago Style (17th ed.) Citation

Allison, K. W. The Liverworts of New Zealand. 1975.

MLA (9th ed.) Citation

Allison, K. W. The Liverworts of New Zealand. 1975.

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