Gaya APA

SOERIANEGARA, I, [., LEMMENS, R, [. (1994). TIMBER trees: . Bogor: Bogor Indonesia.

Gaya MLA

SOERIANEGARA, I., [ed.]., LEMMENS, R.H.M.J., [ed.]. "TIMBER trees:". Bogor: Bogor Indonesia, 1994. Buku.