APA Citation

Widagdo. (1990). Peta satuan lahan tanah lembar Belitung, Sumatera: Land unit and soil map of the Belitung sheet, Sumatra. Bogor: Pusat Penelitian Tanah dan Agroklimat.

Chicago Style Citation

Widagdo. Peta Satuan Lahan Tanah Lembar Belitung, Sumatera: Land Unit and Soil Map of the Belitung Sheet, Sumatra. Bogor: Pusat Penelitian Tanah dan Agroklimat, 1990.

MLA Citation

Widagdo. Peta Satuan Lahan Tanah Lembar Belitung, Sumatera: Land Unit and Soil Map of the Belitung Sheet, Sumatra. Bogor: Pusat Penelitian Tanah dan Agroklimat, 1990.

Warning: These citations may not always be 100% accurate.