APA (7. basım) Alıntı

PNG Petroleum Convention Port Moresby, Papua New Guinea, Papua New Guinea Chamber of Mines and Petroleum, Carman, G. J., & Carman, Z. (1990). Petroleum exploration & development in Papua New Guinea. PNG Chamber of Mines and Petroleum.

Chicago Style (17. basım) Atıf

PNG Petroleum Convention Port Moresby, Papua New Guinea, Papua New Guinea Chamber of Mines and Petroleum, George J. Carman, ve Zina Carman. Petroleum Exploration & Development in Papua New Guinea. Port Moresby, Papua New Guinea: PNG Chamber of Mines and Petroleum, 1990.

MLA (9th ed.) Atıf

PNG Petroleum Convention Port Moresby, Papua New Guinea, et al. Petroleum Exploration & Development in Papua New Guinea. PNG Chamber of Mines and Petroleum, 1990.