Cita APA (7a ed.)

American Library Association & Landon, R. (1978). Book selling and book buying: Aspects of the nineteenth-century British and North American book trade. American Library Association.

Cita Chicago Style (17a ed.)

American Library Association y Richard Landon. Book Selling and Book Buying: Aspects of the Nineteenth-century British and North American Book Trade. Chicago: American Library Association, 1978.

Cita MLA (9a ed.)

American Library Association y Richard Landon. Book Selling and Book Buying: Aspects of the Nineteenth-century British and North American Book Trade. American Library Association, 1978.