APA (7th ed.) Citation

Heuss, T., Bistolfi, M., & Poelzig, H. (1991). Hans Poelzig, 1869-1936. Electa.

Chicago Style (17th ed.) Citation

Heuss, Theodor, Marina Bistolfi, and Hans Poelzig. Hans Poelzig, 1869-1936. Milano: Electa, 1991.

MLA (9th ed.) Citation

Heuss, Theodor, et al. Hans Poelzig, 1869-1936. Electa, 1991.