Cita APA (7th ed.)
McNeil, E. B. (1965). The nature of human conflict. Prentice-Hall.
Cita Chicago (17th ed.)
McNeil, Elton B. The Nature of Human Conflict. Englewood Cliffs: Prentice-Hall, 1965.
Cita MLA (9th ed.)
McNeil, Elton B. The Nature of Human Conflict. Prentice-Hall, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.