Cita APA (7a ed.)

Powell, R., & Wood, M. (1990). A green & pleasant land. Camera Austria.

Cita Chicago Style (17a ed.)

Powell, Rob, y Michael Wood. "A Green & Pleasant Land." Camera Austria 1990.

Cita MLA (8a ed.)

Powell, Rob, y Michael Wood. "A Green & Pleasant Land." Camera Austria, 1990.