Cita APA

Petroleum Institute of the Philippines, Inc. (1962). The refining and marketing of petroleum in the Philippines. s.n.

Citación estilo Chicago

Petroleum Institute of the Philippines, Inc. The Refining and Marketing of Petroleum in the Philippines. [Manila: s.n, 1962.

Cita MLA

Petroleum Institute of the Philippines, Inc. The Refining and Marketing of Petroleum in the Philippines. s.n, 1962.

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