Gaya APA

Ella, E, B, A, A. (2001). Plant Resources of Sauth-East Asia 18: Plansts producing exudates . Bogor: Prosea Indonesia.

Gaya MLA

Ella, E., Boer, And, A.B.. "Plant Resources of Sauth-East Asia 18: Plansts producing exudates". Bogor: Prosea Indonesia, 2001. HandBook.