Παραπομπή APA

Selwyn, N. M. (1991). Law of Employment (7th ed.). Butterworths.

Παραπομπή Chicago Style

Selwyn, N. M. Law of Employment. 7th ed. London: Butterworths, 1991.

Παραπομπή MLA

Selwyn, N. M. Law of Employment. 7th ed. Butterworths, 1991.