APA (7th ed.) Citation

Hal Leonard Publishing Corporation. (2013). 150 of the most beautiful songs ever. Hal Leonard Corp..

Chicago Style (17th ed.) Citation

Hal Leonard Publishing Corporation. 150 of the Most Beautiful Songs Ever. Milwaukee, WI: Hal Leonard Corp., 2013.

MLA (8th ed.) Citation

Hal Leonard Publishing Corporation. 150 of the Most Beautiful Songs Ever. Hal Leonard Corp., 2013.

Warning: These citations may not always be 100% accurate.