APA (7th ed.) Citation

Fields, F. T., & Schiwetz, E. M. (1955). Texas sketchbook: A collection of historical stories from the Humble way (Rev. ed.). Humble Oil & Refining Co..

Chicago Style (17th ed.) Citation

Fields, Franklyn Thomas, and Edward Muegge Schiwetz. Texas Sketchbook: A Collection of Historical Stories from the Humble Way. Rev. ed. Houston: Humble Oil & Refining Co., 1955.

MLA (9th ed.) Citation

Fields, Franklyn Thomas, and Edward Muegge Schiwetz. Texas Sketchbook: A Collection of Historical Stories from the Humble Way. Rev. ed. Humble Oil & Refining Co., 1955.