APA (7th ed.) Citation

Schmid, J. (1986). Zur Theorie der Fotografie. Fotokritik.

Chicago Style (17th ed.) Citation

Schmid, Joachim. "Zur Theorie Der Fotografie." Fotokritik 1986.

MLA (8th ed.) Citation

Schmid, Joachim. "Zur Theorie Der Fotografie." Fotokritik, 1986.

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