Gaya APA

Books, B. et al (2022). All ABout Music: 10 Musical Sounds (Ed.1, Cet.1). Inggris Raya: Igloo Books.

Gaya MLA

Books, Bonnier. et al. "All ABout Music: 10 Musical Sounds". Ed.1, Cet.1 Inggris Raya: Igloo Books, 2022. Text.