APA

Marius R., . (1995). A short guide to writing about history. New York, NY: HarperCollins College Publishers.

Chicago

Marius Richard, . 1995. A short guide to writing about history. New York, NY: HarperCollins College Publishers.

Harvard

Marius R., . (1995). A short guide to writing about history. New York, NY: HarperCollins College Publishers.

MLA

Marius Richard, . A short guide to writing about history. New York, NY: HarperCollins College Publishers. 1995.