APA-ийн эшлэл(7 дахь хэвлэлт)

CLELAND, D. I., & KING, W. R. (1987). Systems analysis and project management.-- Ed.3. McGraw-Hill Boook.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

CLELAND, David I., ба William R. KING. Systems Analysis and Project Management.-- Ed.3. Auckland: McGraw-Hill Boook, 1987.

MLA -ийн эшлэл (9 дэх хэвлэлт)

CLELAND, David I., ба William R. KING. Systems Analysis and Project Management.-- Ed.3. McGraw-Hill Boook, 1987.