APA (7th ed.) Citation

Sample, E. L. (1941). A study of valuation with special reference to corporations manufacturing musical instruments. [publisher not identified].

Chicago Style (17th ed.) Citation

Sample, Ernest Lynn. A Study of Valuation with Special Reference to Corporations Manufacturing Musical Instruments. (College Station, Texas): [publisher not identified], 1941.

MLA (9th ed.) Citation

Sample, Ernest Lynn. A Study of Valuation with Special Reference to Corporations Manufacturing Musical Instruments. [publisher not identified], 1941.