APA (7th ed.) Zitazioa

Johnson, W. H. A., & Parente, D. H. (2013). Project strategy and strategic portfolio analysis: A primer. Business Expert Press.

Chicago Style (17th ed.) Zitazioa

Johnson, William H. A., eta Diane H. Parente. Project Strategy and Strategic Portfolio Analysis: A Primer. [New York, N.Y.] (222 East 46th Street, New York, NY 10017): Business Expert Press, 2013.

MLA (9th ed.) Zitazioa

Johnson, William H. A., eta Diane H. Parente. Project Strategy and Strategic Portfolio Analysis: A Primer. Business Expert Press, 2013.