APA (7th ed.) Citation

Nelson, H. W. (1938). Water for oil-well flooding operations. The Pennsylvania State College, School of Mineral Industries.

Chicago Style (17th ed.) Citation

Nelson, Harlan Willis. Water for Oil-well Flooding Operations. State College, Pa.: The Pennsylvania State College, School of Mineral Industries, 1938.

MLA (9th ed.) Citation

Nelson, Harlan Willis. Water for Oil-well Flooding Operations. The Pennsylvania State College, School of Mineral Industries, 1938.

Warning: These citations may not always be 100% accurate.