Cita APA (7a ed.)

Needles ,Belverd .E, & Gray Sidney .J. (1999). Financial Accounting: A Global Approach. Houghton Mifflin Company.

Cita Chicago Style (17a ed.)

Needles ,Belverd .E, y Gray Sidney .J. Financial Accounting: A Global Approach. New York: Houghton Mifflin Company, 1999.

Cita MLA (9a ed.)

Needles ,Belverd .E, y Gray Sidney .J. Financial Accounting: A Global Approach. Houghton Mifflin Company, 1999.