Cita APA (7th ed.)

Tissot, B. P., & Welte, D. H. (1984). Petroleum formation and occurrence (2nd rev. and enl ed.). Springer Verlag.

Cita Chicago (17th ed.)

Tissot, Bernard P., i D. H. Welte. Petroleum Formation and Occurrence. 2nd rev. and enl ed. New York: Springer Verlag, 1984.

Cita MLA (9th ed.)

Tissot, Bernard P., i D. H. Welte. Petroleum Formation and Occurrence. 2nd rev. and enl ed. Springer Verlag, 1984.