APA (7th ed.) Citation

Pitcher, R. M. (1938). Practical accounting for oil producers. Mid-west printing company.

Chicago Style (17th ed.) Citation

Pitcher, Robert M. Practical Accounting for Oil Producers. Tulsa, Okl: Mid-west printing company, 1938.

MLA (9th ed.) Citation

Pitcher, Robert M. Practical Accounting for Oil Producers. Mid-west printing company, 1938.