APA

Commager H. S., Muessig R. H. & Rogers V. R. (1965). The nature and the study of history. Columbus, Ohio: C. E. Merrill Books.

Chicago

Commager Henry Steele, Muessig Raymond Henry and Rogers Vincent Robert. 1965. The nature and the study of history. Columbus, Ohio: C. E. Merrill Books.

Harvard

Commager H. S., Muessig R. H. and Rogers V. R. (1965). The nature and the study of history. Columbus, Ohio: C. E. Merrill Books.

MLA

Commager Henry Steele, Muessig Raymond Henry and Rogers Vincent Robert. The nature and the study of history. Columbus, Ohio: C. E. Merrill Books. 1965.