APA (7th ed.) Citation

O'Harow, E. W. (1931). Canning and can-making industry in China. [publisher not identified].

Chicago Style (17th ed.) Citation

O'Harow, Edgar W. Canning and Can-making Industry in China. Washington, D.C.: [publisher not identified], 1931.

MLA (9th ed.) Citation

O'Harow, Edgar W. Canning and Can-making Industry in China. [publisher not identified], 1931.