APA (7th ed.) Citation

Wilner, B. I. (1969). A Classification of the major groups of human and other animal viruses. Burgess Publ. Comp.

Chicago Style (17th ed.) Citation

Wilner, Burton I. A Classification of the Major Groups of Human and Other Animal Viruses. Burgess Publ. Comp, 1969.

MLA (8th ed.) Citation

Wilner, Burton I. A Classification of the Major Groups of Human and Other Animal Viruses. Burgess Publ. Comp, 1969.

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