Cita APA (7th ed.)

Willhite, G. P., & Seright, R. S. (2011). Polymer flooding. Society of Petroleum Engineers.

Cita Chicago (17th ed.)

Willhite, G. Paul, i Randall S. Seright. Polymer Flooding. Richardson, TX: Society of Petroleum Engineers, 2011.

Cita MLA (9th ed.)

Willhite, G. Paul, i Randall S. Seright. Polymer Flooding. Society of Petroleum Engineers, 2011.