APA引文

Babypants, C. (2020). Happy heart! Aurora Elephant Music.

Chicago Style (17th ed.) Citation

Babypants, Caspar. Happy Heart! [Seattle, Washington?]: Aurora Elephant Music, 2020.

MLA引文

Babypants, Caspar. Happy Heart! Aurora Elephant Music, 2020.

警告：這些引文格式不一定是100％准確.