Gaya APA

Beggs, Dak H. (). Gas Production Operations . : OGCI Pulications.

Gaya Chicago

Beggs, Dak H. Gas Production Operations. : OGCI Pulications, . Text.

Gaya MLA

Beggs, Dak H. Gas Production Operations. : OGCI Pulications, . Text.

Gaya Turabian

Beggs, Dak H. Gas Production Operations. : OGCI Pulications, . Print.