APA (7th ed.) Citation

(1980). The occurrence of tumors in domestic animals. NCI.

Chicago Style (17th ed.) Citation

The Occurrence of Tumors in Domestic Animals. Bethesda, Md: NCI, 1980.

MLA (9th ed.) Citation

The Occurrence of Tumors in Domestic Animals. NCI, 1980.

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