APA Style

Tan, David. (1990). Refining trends in the Asia Pacific region 3-18 Agustus 1990 . : SUSPI MIGAS X/1990.

Chicago Style

Tan, David. Refining trends in the Asia Pacific region 3-18 Agustus 1990. : SUSPI MIGAS X/1990, 1990. Text.

MLA Style

Tan, David. Refining trends in the Asia Pacific region 3-18 Agustus 1990. : SUSPI MIGAS X/1990, 1990. Text.

Turabian Style

Tan, David. Refining trends in the Asia Pacific region 3-18 Agustus 1990. : SUSPI MIGAS X/1990, 1990. Print.