Killian, R. A. (1966). Managers must lead!: A supervisor's roadmap to advancement. American Management Association.
Citação do estilo Chicago (17ª ed.)Killian, Ray A. Managers Must Lead!: A Supervisor's Roadmap to Advancement. [New York]: American Management Association, 1966.
Citação MLA (9ª ed.)Killian, Ray A. Managers Must Lead!: A Supervisor's Roadmap to Advancement. American Management Association, 1966.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.