Dyfyniad APA

Sales, E. K., Cena, R. L., & Butardo, N. G. (2012). Hehealogue : a catalogue of Hevea germplasm in the Philippines: Diversity in Hevea clones. [publisher not identified].

Dyfyniad Arddull Chicago

Sales, Emma K., Romulo L. Cena, and Nilda G. Butardo. Hehealogue : A Catalogue of Hevea Germplasm in the Philippines: Diversity in Hevea Clones. [Place of publication not identified]: [publisher not identified], 2012.

Dyfyniad MLA

Sales, Emma K., et al. Hehealogue : A Catalogue of Hevea Germplasm in the Philippines: Diversity in Hevea Clones. [publisher not identified], 2012.

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