APA-viite

Villiers, A. (1967). Routledge's complete letter writer. Allied Publishers Pvt.Ltd.

Chicago-tyylinen lähdeviittaus

Villiers, Arnold. Routledge's Complete Letter Writer. Bombay: Allied Publishers Pvt.Ltd, 1967.

MLA-viite

Villiers, Arnold. Routledge's Complete Letter Writer. Allied Publishers Pvt.Ltd, 1967.