Cita APA (7th ed.)
Saftner, D. V., & Cranor, R. (1992). Its your business (2nd ed., Version 2.1a.). Irwin.
Cita Chicago (17th ed.)
Saftner, Donald V., i Rosalind Cranor. Its Your Business. 2nd ed., Version 2.1a. Boston, MA: Irwin, 1992.
Cita MLA (9th ed.)
Saftner, Donald V., i Rosalind Cranor. Its Your Business. 2nd ed., Version 2.1a. Irwin, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.