Pink, T. (1970). English Grammer Co-Opsition Carressponance. Cassellasca Ltd.
Cita Chicago (17th ed.)Pink, Thoumas. English Grammer Co-Opsition Carressponance. London: Cassellasca Ltd, 1970.
Cita MLA (9th ed.)Pink, Thoumas. English Grammer Co-Opsition Carressponance. Cassellasca Ltd, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.