APA-Zitierstil (7. Ausg.)

(1938). Contributions from the Rutherfurd Observatory of Columbia University. Printing Office Columbia Univ. Press.

Chicago-Zitierstil (17. Ausg.)

Contributions from the Rutherfurd Observatory of Columbia University. New York: Printing Office Columbia Univ. Press, 1938.

MLA-Zitierstil (9. Ausg.)

Contributions from the Rutherfurd Observatory of Columbia University. Printing Office Columbia Univ. Press, 1938.