Dyfyniad APA

Paul Hoang. (2019). International Baccalaureate Business and Management. IBID Press.

Dyfyniad Arddull Chicago

Paul Hoang. International Baccalaureate Business and Management. IBID Press, 2019.

Dyfyniad MLA

Paul Hoang. International Baccalaureate Business and Management. IBID Press, 2019.

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