APA(7版)引用形式
Watzlawick, P., Weakland, J. H., & Fisch, R. (1974). Change: Principles of problem formation and problem resolution. Norton.
Chicagoスタイル(17版)引用形式
Watzlawick, Paul, John H. Weakland, , Richard Fisch. Change: Principles of Problem Formation and Problem Resolution. New York: Norton, 1974.
MLA(9版)引用形式
Watzlawick, Paul, et al. Change: Principles of Problem Formation and Problem Resolution. Norton, 1974.
警告: この引用は必ずしも正確ではありません.