Harary, F., Norman Robert Zane joint author, & Cartwright, D. . j. a. (1965). Structural models: An introduction to the theory of directed graphs by Frank Harary, Robert Z. Norman and Dorvin Cartwright. Wiley.
Chicago Style (17. basım) AtıfHarary, Frank, Norman Robert Zane joint author, ve Dorwin joint author Cartwright. Structural Models: An Introduction to the Theory of Directed Graphs by Frank Harary, Robert Z. Norman and Dorvin Cartwright. New York: Wiley, 1965.
MLA (9th ed.) AtıfHarary, Frank, et al. Structural Models: An Introduction to the Theory of Directed Graphs by Frank Harary, Robert Z. Norman and Dorvin Cartwright. Wiley, 1965.
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