APA引文

G W De P Nicholson. (1950). Studies on tumour formation. Butter worths.

Chicago Edition Citation

G W De P Nicholson. Studies on Tumour Formation. Butter worths, 1950.

MLA引文

G W De P Nicholson. Studies on Tumour Formation. Butter worths, 1950.

警告：這些引文格式不一定是100％准確.