APA (7th ed.) Citation

Umar Saidin. (2001). Pengurusan koperasi-koperasi sekolah di Pulau Pinang.

Chicago Style (17th ed.) Citation

Umar Saidin. Pengurusan Koperasi-koperasi Sekolah Di Pulau Pinang. 2001.

MLA (8th ed.) Citation

Umar Saidin. Pengurusan Koperasi-koperasi Sekolah Di Pulau Pinang. 2001.

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