APA

Gomm H., Benn C., Clarke S., Cuciniello G. & Dummett P. (2009). In company. Intermediate. Oxford: Macmillan.

Chicago

Gomm H, Benn C, Clarke S, Cuciniello G and Dummett P. 2009. In company. Intermediate. Oxford: Macmillan.

Harvard

Gomm H., Benn C., Clarke S., Cuciniello G. and Dummett P. (2009). In company. Intermediate. Oxford: Macmillan.

MLA

Gomm H, Benn C, Clarke S, Cuciniello G and Dummett P. In company. Intermediate. Oxford: Macmillan. 2009.