APA (7th ed.) Citation

Koller, S., & Züst, M. (2015). Doris Stauffer: A monograph. Scheidegger & Spiess.

Chicago Style (17th ed.) Citation

Koller, Simone, and Mara Züst. Doris Stauffer: A Monograph. Zurich: Scheidegger & Spiess, 2015.

MLA (9th ed.) Citation

Koller, Simone, and Mara Züst. Doris Stauffer: A Monograph. Scheidegger & Spiess, 2015.