APA (7th ed.) Citation

Roselan Abd. Malek. (1998). Perak Darul Ridzuan. Prisma.

Chicago Style (17th ed.) Citation

Roselan Abd. Malek. Perak Darul Ridzuan. Selangor: Prisma, 1998.

MLA (9th ed.) Citation

Roselan Abd. Malek. Perak Darul Ridzuan. Prisma, 1998.

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