APA Style

Haryono, Piet. (1989). Suspi Migas IX/1989 Advanced Management Seminar 10-22 July 1989 : Bahan Referensi Dasar-Dasar Strategi Industri Minyak di Indonesia . Surabaya: REDECON.

Chicago Style

Haryono, Piet. Suspi Migas IX/1989 Advanced Management Seminar 10-22 July 1989 : Bahan Referensi Dasar-Dasar Strategi Industri Minyak di Indonesia. Surabaya: REDECON, 1989. Text.

MLA Style

Haryono, Piet. Suspi Migas IX/1989 Advanced Management Seminar 10-22 July 1989 : Bahan Referensi Dasar-Dasar Strategi Industri Minyak di Indonesia. Surabaya: REDECON, 1989. Text.

Turabian Style

Haryono, Piet. Suspi Migas IX/1989 Advanced Management Seminar 10-22 July 1989 : Bahan Referensi Dasar-Dasar Strategi Industri Minyak di Indonesia. Surabaya: REDECON, 1989. Print.