APA (7th ed.) Citation

Steltzer, U. (1995). Building an igloo (1st American ed.). H. Holt.

Chicago Style (17th ed.) Citation

Steltzer, Ulli. Building an Igloo. 1st American ed. New York: H. Holt, 1995.

MLA (8th ed.) Citation

Steltzer, Ulli. Building an Igloo. 1st American ed. H. Holt, 1995.

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