APA
McLellan D. S., Sondermann F. A. & Olson W. C. (1960). The theory and practice of international relations. Englewood Cliffs (N.J.): Prentice-Hall.
Chicago
McLellan David S, Sondermann Fred A and Olson William C. 1960. The theory and practice of international relations. Englewood Cliffs (N.J.): Prentice-Hall.
Harvard
McLellan D. S., Sondermann F. A. and Olson W. C. (1960). The theory and practice of international relations. Englewood Cliffs (N.J.): Prentice-Hall.
MLA
McLellan David S, Sondermann Fred A and Olson William C. The theory and practice of international relations. Englewood Cliffs (N.J.): Prentice-Hall. 1960.
TextPublication details: Englewood Cliffs (N.J.) : Prentice-Hall, 1960.Description: xv, 542 p. ; 24 cmSubject(s): Other classification: 
Opera (Magaz.)