Stepan, P., & Billeter, E. (1999). Icons of photography: The 20th century / ed. by Peter Stephan. With contributions by: Erika Billeter. Prestel.
Цитирование в стиле Чикаго (17-е изд.)Stepan, Peter, и Erika Billeter. Icons of Photography: The 20th Century / Ed. by Peter Stephan. With Contributions by: Erika Billeter. Munich ; London ; New York: Prestel, 1999.
Цитирование MLA (8-е изд.)Stepan, Peter, и Erika Billeter. Icons of Photography: The 20th Century / Ed. by Peter Stephan. With Contributions by: Erika Billeter. Prestel, 1999.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.