APA Citation

Sandler, P. (1982). The petroleum programme: English for the oil Industry. PT. Gramedia.

Chicago Style Citation

Sandler, P.L. The Petroleum Programme: English for the Oil Industry. PT. Gramedia, 1982.

MLA Citation

Sandler, P.L. The Petroleum Programme: English for the Oil Industry. PT. Gramedia, 1982.

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