APA Style

Ward, William A ; Deren, Barry J. ; D'Silva, Emmanuel H.. (1991). The Economics of Project Analysis : A Practitioner's Guide (First edition). Washngton, D.C.: EDI technical materials.

Chicago Style

Ward, William A ; Deren, Barry J. ; D'Silva, Emmanuel H.. The Economics of Project Analysis : A Practitioner's Guide. First edition Washngton, D.C.: EDI technical materials, 1991. Text.

MLA Style

Ward, William A ; Deren, Barry J. ; D'Silva, Emmanuel H.. The Economics of Project Analysis : A Practitioner's Guide. First edition Washngton, D.C.: EDI technical materials, 1991. Text.

Turabian Style

Ward, William A ; Deren, Barry J. ; D'Silva, Emmanuel H.. The Economics of Project Analysis : A Practitioner's Guide. First edition Washngton, D.C.: EDI technical materials, 1991. Print.