APA (7th ed.) Citation

Schrödinger, E. (1956). Expanding universes. Univ. Press.

Chicago Style (17th ed.) Citation

Schrödinger, Erwin. Expanding Universes. Cambridge: Univ. Press, 1956.

MLA (9th ed.) Citation

Schrödinger, Erwin. Expanding Universes. Univ. Press, 1956.

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