Style de citation APA (7e éd.)

Gray, C. F. L. (2014). Project Management (11th ed.). McGraw Hill Education.

Style de citation Chicago (17e éd.)

Gray, Clifford F; Larson. Project Management. 11th ed. New Delhi: McGraw Hill Education, 2014.

Style de citation MLA (9e éd.)

Gray, Clifford F; Larson. Project Management. 11th ed. McGraw Hill Education, 2014.