APA (7th ed.) Citation

Stelzer, G., & Stelzer, U. (1969). Kunst am Bau (o.A.). Seemann.

Chicago Style (17th ed.) Citation

Stelzer, G., and Ursula Stelzer. Kunst Am Bau. o.A. Leipzig: Seemann, 1969.

MLA (8th ed.) Citation

Stelzer, G., and Ursula Stelzer. Kunst Am Bau. o.A. Seemann, 1969.

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