Cita APA (7a ed.)

Stradling, D. (2012). The Environmental Moment: 1968-1972. Combined Academic [distributor].

Cita Chicago Style (17a ed.)

Stradling, David. The Environmental Moment: 1968-1972. Chesham: Combined Academic [distributor], 2012.

Cita MLA (8a ed.)

Stradling, David. The Environmental Moment: 1968-1972. Combined Academic [distributor], 2012.