Dyfyniad APA

Comey, J. (2018). A higher loyalty: Truth, lies, and leadership. Macmillan.

Dyfyniad Arddull Chicago

Comey, James. A Higher Loyalty: Truth, Lies, and Leadership. England: Macmillan, 2018.

Dyfyniad MLA

Comey, James. A Higher Loyalty: Truth, Lies, and Leadership. Macmillan, 2018.

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