Cita APA (7th ed.)

Hax, A. C., & Majluf Sapag, N. S. (1991). The strategy concept and process: A pragmatic approach. Prentice-Hall.

Cita Chicago (17th ed.)

Hax, Arnoldo C., i Nicolás Sergio Majluf Sapag. The Strategy Concept and Process: A Pragmatic Approach. Englewood Cliffs: Prentice-Hall, 1991.

Cita MLA (9th ed.)

Hax, Arnoldo C., i Nicolás Sergio Majluf Sapag. The Strategy Concept and Process: A Pragmatic Approach. Prentice-Hall, 1991.