APA (7th ed.) Citation

Olson, C., & Glover, A. (1970). Letters for origin: 1950 - 1956 (2. print.). Cape Goliard Press [u.a.].

Chicago Style (17th ed.) Citation

Olson, Charles, and Albert Glover. Letters for Origin: 1950 - 1956. 2. print. London: Cape Goliard Press [u.a.], 1970.

MLA (9th ed.) Citation

Olson, Charles, and Albert Glover. Letters for Origin: 1950 - 1956. 2. print. Cape Goliard Press [u.a.], 1970.