APA-viite

Ishak, M. F. (2013). Growth of three indigenous timber species for enrichment planting in Ayer Hitam Forest Reserve, Selangor, Malaysia.

Chicago-tyylinen lähdeviittaus

Ishak, Mohamad Fakhri. Growth of Three Indigenous Timber Species for Enrichment Planting in Ayer Hitam Forest Reserve, Selangor, Malaysia. 2013.

MLA-viite

Ishak, Mohamad Fakhri. Growth of Three Indigenous Timber Species for Enrichment Planting in Ayer Hitam Forest Reserve, Selangor, Malaysia. 2013.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.