APA aipamena

Duret, V., Phillips, R., & Day, S. (1975). A slimmer way of life. Letts.

Chicago Style aipamena

Duret, Vivien, Roger Phillips, and Sidney Day. A Slimmer Way of Life. London: Letts, 1975.

MLA aipamena

Duret, Vivien, et al. A Slimmer Way of Life. Letts, 1975.