Citazione Stile APA (7a Edizione)

Shephard, C. (2001). Contrasts & connections (1. publ., reprinted.). Murray.

Citazione stile Chigago Style (17a edizione)

Shephard, Colin. Contrasts & Connections. 1. publ., reprinted. London: Murray, 2001.

Citatione MLA (9a ed.)

Shephard, Colin. Contrasts & Connections. 1. publ., reprinted. Murray, 2001.