Cita APA (7th ed.)

Cleland, D. I., & Ireland, L. R. (2010). Project manager`s portable handbook (3a. ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Cleland, David I., i Lewis R. Ireland. Project Manager`s Portable Handbook. 3a. ed. Nueva York: McGraw-Hill, 2010.

Cita MLA (9th ed.)

Cleland, David I., i Lewis R. Ireland. Project Manager`s Portable Handbook. 3a. ed. McGraw-Hill, 2010.