Dyfyniad APA

Royal, B. (2017). Power thinking (3rd impression.). Jaico Publishing, Mumbai.

Dyfyniad Arddull Chicago

Royal, Brandon. Power Thinking. 3rd impression. Jaico Publishing, Mumbai, 2017.

Dyfyniad MLA

Royal, Brandon. Power Thinking. 3rd impression. Jaico Publishing, Mumbai, 2017.

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