Cita APA (7a ed.)

Spencer, H., & Poynor, R. (2004). Pioneers of modern typography (Rev. ed. / with a new foreword by Rick Poynor.). MIT.

Cita Chicago Style (17a ed.)

Spencer, Herbert, y Rick Poynor. Pioneers of Modern Typography. Rev. ed. / with a new foreword by Rick Poynor. Cambridge (Massachusetts) [etc.]: MIT, 2004.

Cita MLA (9a ed.)

Spencer, Herbert, y Rick Poynor. Pioneers of Modern Typography. Rev. ed. / with a new foreword by Rick Poynor. MIT, 2004.