Cita APA (7a ed.)

MacHugh, J. A. (1990). Algorithmic graph theory. Prentice-Hall.

Cita Chicago Style (17a ed.)

MacHugh, James A. Algorithmic Graph Theory. Englewood Cliffs, New Jersey: Prentice-Hall, 1990.

Cita MLA (9a ed.)

MacHugh, James A. Algorithmic Graph Theory. Prentice-Hall, 1990.