Cita APA (7th ed.)

Holden, P. R., & Wilde, N. (2007). Marketing and PR: Getting customers and keeping them-- without breaking the bank. A & C Black.

Cita Chicago (17th ed.)

Holden, Philip R., i Nick Wilde. Marketing and PR: Getting Customers and Keeping Them-- Without Breaking the Bank. London: A & C Black, 2007.

Cita MLA (9th ed.)

Holden, Philip R., i Nick Wilde. Marketing and PR: Getting Customers and Keeping Them-- Without Breaking the Bank. A & C Black, 2007.