Citazione Stile APA (7a Edizione)

Browning, E., Browning, R., Landis Paul Nissley, 1. e., & Barrett, G. G. (1958). Letters of the Browning to George Barrett. University of Illinois Press.

Citazione stile Chigago Style (17a edizione)

Browning, Elizabeth, Robert Browning, 1893- ed Landis Paul Nissley, e George Goodlin Barrett. Letters of the Browning to George Barrett. Urbana: University of Illinois Press, 1958.

Citatione MLA (9a ed.)

Browning, Elizabeth, et al. Letters of the Browning to George Barrett. University of Illinois Press, 1958.