APA-referens (7:e uppl.)

Sire, J. W. (1988). The universe next door: A basic world view catalog (2nd ed.). InterVarsity.

Chicago-referens (17:e uppl.)

Sire, James W. The Universe Next Door: A Basic World View Catalog. 2nd ed. Downers Grove: InterVarsity, 1988.

MLA-referens (9:e uppl.)

Sire, James W. The Universe Next Door: A Basic World View Catalog. 2nd ed. InterVarsity, 1988.