APA-ийн эшлэл(7 дахь хэвлэлт)

Williams, D., & Krazer, E. B. (2012). Oracle Primavera P6 version 8: Project and portfolio management. Packt Publishing.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Williams, Daniel, ба Elaine Britt Krazer. Oracle Primavera P6 Version 8: Project and Portfolio Management. Birmingham: Packt Publishing, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Williams, Daniel, ба Elaine Britt Krazer. Oracle Primavera P6 Version 8: Project and Portfolio Management. Packt Publishing, 2012.