APA (7th ed.) Citation

Baharudin, I. I. (2018). Numbering singing approach used in backup singing / Iffah Izzati Baharudin.

Chicago Style (17th ed.) Citation

Baharudin, Iffah Izzati. Numbering Singing Approach Used in Backup Singing / Iffah Izzati Baharudin. 2018.

MLA (9th ed.) Citation

Baharudin, Iffah Izzati. Numbering Singing Approach Used in Backup Singing / Iffah Izzati Baharudin. 2018.

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