Cita APA (7th ed.)
Altwies, D., & Preston, J. (2016). Achieve PMP exam success: A concise study guide for the busy project manager (Fifth edition.). J. Ross Publishing.
Cita Chicago (17th ed.)
Altwies, Diane, i Janice Preston. Achieve PMP Exam Success: A Concise Study Guide for the Busy Project Manager. Fifth edition. Plantation, Florida: J. Ross Publishing, 2016.
Cita MLA (9th ed.)
Altwies, Diane, i Janice Preston. Achieve PMP Exam Success: A Concise Study Guide for the Busy Project Manager. Fifth edition. J. Ross Publishing, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.