Παραπομπή APA

Selwyn, N. M. (1978). Law of employment (2d ed.). Butterworths.

Παραπομπή Chicago Style

Selwyn, Norman M. Law of Employment. 2d ed. London: Butterworths, 1978.

Παραπομπή MLA

Selwyn, Norman M. Law of Employment. 2d ed. Butterworths, 1978.