APA

Raymer L. L., Salisch H. A & Salisch H. A. (1969). Contribution of flushed zone measurements to formation evaluation. Caracas: Schlumberger.

Chicago

Raymer L L, Salisch H. A and Salisch H. A. 1969. Contribution of flushed zone measurements to formation evaluation. Caracas: Schlumberger.

Harvard

Raymer L. L., Salisch H. A and Salisch H. A. (1969). Contribution of flushed zone measurements to formation evaluation. Caracas: Schlumberger.

MLA

Raymer L L, Salisch H. A and Salisch H. A. Contribution of flushed zone measurements to formation evaluation. Caracas: Schlumberger. 1969.