Cita APA (7a ed.)

Van Valkenburg, M. E. (1965). Network analysis. Prentice Hall.

Cita Chicago Style (17a ed.)

Van Valkenburg, M. E. Network Analysis. Englewood Cliffs: Prentice Hall, 1965.

Cita MLA (8a ed.)

Van Valkenburg, M. E. Network Analysis. Prentice Hall, 1965.