APA (7th ed.) Citation

Malaysia & Kasim Osman. (2002). A GUIDE-book to medicinal plants of Perlis. Jabatan Perhutanan Negeri Perlis.

Chicago Style (17th ed.) Citation

Malaysia and Kasim Osman. A GUIDE-book to Medicinal Plants of Perlis. Kangar, Peerlis: Jabatan Perhutanan Negeri Perlis, 2002.

MLA (9th ed.) Citation

Malaysia and Kasim Osman. A GUIDE-book to Medicinal Plants of Perlis. Jabatan Perhutanan Negeri Perlis, 2002.