Style de citation APA (7e éd.)

Walter, J., & et al.;Walter, J. P. (1975). Deprived urban youth: An economic and cross cultural analysis of the United States, Colombia and Peru. Praeger Publisher.

Style de citation Chicago (17e éd.)

Walter, John, et John P. et al.;Walter. Deprived Urban Youth: An Economic and Cross Cultural Analysis of the United States, Colombia and Peru. Praeger Publisher, 1975.

Style de citation MLA (9e éd.)

Walter, John, et John P. et al.;Walter. Deprived Urban Youth: An Economic and Cross Cultural Analysis of the United States, Colombia and Peru. Praeger Publisher, 1975.