APA (7th ed.) Citation

Gall, J. (1975). Systemantics: How systems work and especially how they fail. Quadrangle.

Chicago Style (17th ed.) Citation

Gall, John. Systemantics: How Systems Work and Especially How They Fail. Nueva York: Quadrangle, 1975.

MLA (9th ed.) Citation

Gall, John. Systemantics: How Systems Work and Especially How They Fail. Quadrangle, 1975.

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