APA引文

Norville, D. (2008). Thank you power: Making the science of gratitude work for you. BBC Audiobooks America.

Chicago Style (17th ed.) Citation

Norville, Deborah. Thank You Power: Making the Science of Gratitude Work for You. [S.l.]: BBC Audiobooks America, 2008.

MLA引文

Norville, Deborah. Thank You Power: Making the Science of Gratitude Work for You. BBC Audiobooks America, 2008.

警告：這些引文格式不一定是100％准確.