APA (7th ed.) Citation

Cowen, R. C. (1972). Christian Dietrich Grabbe. Twayne Publ.

Chicago Style (17th ed.) Citation

Cowen, Roy C. Christian Dietrich Grabbe. New York: Twayne Publ, 1972.

MLA (9th ed.) Citation

Cowen, Roy C. Christian Dietrich Grabbe. Twayne Publ, 1972.

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