APA-viite (7. p.)

(2014). Harvard Business Review January s/d April th. 2014. Harvard Business Review.

Chicago-viite (17. p.)

Harvard Business Review January S/d April Th. 2014. Harvard Business Review, 2014.

MLA-viite (8. p.)

Harvard Business Review January S/d April Th. 2014. Harvard Business Review, 2014.

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