Cita APA (7a ed.)

Markham, C. (1991). Practical management consultancy. Accountancy Books.

Cita Chicago Style (17a ed.)

Markham, Calvert. Practical Management Consultancy. London: Accountancy Books, 1991.

Cita MLA (9a ed.)

Markham, Calvert. Practical Management Consultancy. Accountancy Books, 1991.