Citazione Stile APA (7a Edizione)

Maltby, A. (1968). Economics and commerce: The sources of information and their organisation. Clive Bingley.

Citazione stile Chigago Style (17a edizione)

Maltby, Arthur. Economics and Commerce: The Sources of Information and Their Organisation. London: Clive Bingley, 1968.

Citatione MLA (9a ed.)

Maltby, Arthur. Economics and Commerce: The Sources of Information and Their Organisation. Clive Bingley, 1968.