Cita APA (7th ed.)

Spencer, H. (1987). The liberated page: A typographica anthology. Bedford.

Cita Chicago (17th ed.)

Spencer, Herbert. The Liberated Page: A Typographica Anthology. San Francisco: Bedford, 1987.

Cita MLA (9th ed.)

Spencer, Herbert. The Liberated Page: A Typographica Anthology. Bedford, 1987.