APA
Wibawa G, Gunawan A, Rosyid M J, Tambunan D & Thomas W.Study of the component interactions in Hevea-based intercropping systems. : Papers presented at IRRDB seminar 5-8 November 1996 Sri Lanka p24-26.
Chicago
Wibawa G, Gunawan A, Rosyid M J, Tambunan D and Thomas W.Study of the component interactions in Hevea-based intercropping systems. : Papers presented at IRRDB seminar 5-8 November 1996 Sri Lanka p24-26.
Harvard
Wibawa G, Gunawan A, Rosyid M J, Tambunan D and Thomas W.Study of the component interactions in Hevea-based intercropping systems. : Papers presented at IRRDB seminar 5-8 November 1996 Sri Lanka p24-26.
MLA
Wibawa G, Gunawan A, Rosyid M J, Tambunan D and Thomas W.: Papers presented at IRRDB seminar 5-8 November 1996 Sri Lanka p24-26. .