Cita APA (7a ed.)

Richardson. (2022). The Legibility of Serif and Sans Serif Typefaces (1.). Springer International Publishing.

Cita Chicago Style (17a ed.)

Richardson. The Legibility of Serif and Sans Serif Typefaces. 1. Springer International Publishing, 2022.

Cita MLA (8a ed.)

Richardson. The Legibility of Serif and Sans Serif Typefaces. 1. Springer International Publishing, 2022.