APA aipamena

Christensen, C. M. (2012). How Will You Measure Your Life? (1 st.). Harper Collins.

Chicago Style aipamena

Christensen, Clayton M. How Will You Measure Your Life? 1 st. Harper Collins, 2012.

MLA aipamena

Christensen, Clayton M. How Will You Measure Your Life? 1 st. Harper Collins, 2012.

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