APA (7th ed.) Citation

Meyer, L. L. (1975). The days of my years: Autobiographical reflections of Leopold L. Meyer. [publisher not identified].

Chicago Style (17th ed.) Citation

Meyer, Leopold L. The Days of My Years: Autobiographical Reflections of Leopold L. Meyer. [Place of publication not identified]: [publisher not identified], 1975.

MLA (9th ed.) Citation

Meyer, Leopold L. The Days of My Years: Autobiographical Reflections of Leopold L. Meyer. [publisher not identified], 1975.