APA (7th ed.) Citation

Boyken, I., Alexander, J., & Hecht, J. (2004). Egon Eiermann: German Embassy, Washington. Axel Menges.

Chicago Style (17th ed.) Citation

Boyken, Immo, J. Alexander, and Jerry Hecht. Egon Eiermann: German Embassy, Washington. Stuttgart ; London: Axel Menges, 2004.

MLA (9th ed.) Citation

Boyken, Immo, et al. Egon Eiermann: German Embassy, Washington. Axel Menges, 2004.