APA

Bellner S. P., Ege B., Kister H. Z., Ege B. & Kister H. Z.Hydraulic analysis key to effective, low-cost demethanizer debottleneck. : .

Chicago

Bellner Steven P, Ege Bill, Kister Henry Z, Ege Bill and Kister Henry Z.Hydraulic analysis key to effective, low-cost demethanizer debottleneck. : .

Harvard

Bellner S. P., Ege B., Kister H. Z., Ege B. and Kister H. Z.Hydraulic analysis key to effective, low-cost demethanizer debottleneck. : .

MLA

Bellner Steven P, Ege Bill, Kister Henry Z, Ege Bill and Kister Henry Z.: . .