Cita APA (7a ed.)

Johnson, A. F., & Muir, P. H. (1970). Selected essays on books and printing. Van Gendt & Co [etc.].

Cita Chicago Style (17a ed.)

Johnson, A. F., y Percy H. Muir. Selected Essays on Books and Printing. Amsterdam [etc.]: Van Gendt & Co [etc.], 1970.

Cita MLA (9a ed.)

Johnson, A. F., y Percy H. Muir. Selected Essays on Books and Printing. Van Gendt & Co [etc.], 1970.