APA   Click to copy
Serrell, O. (2018). Beyond the Frontier: Literary Explorations of the American West. Oxford University Press.

Chicago/Turabian   Click to copy
Serrell, Orlando. Beyond the Frontier: Literary Explorations of the American West. Oxford University Press, 2018.

MLA   Click to copy
Serrell, Orlando. Beyond the Frontier: Literary Explorations of the American West. Oxford University Press, 2018.

@book{Orlando1985a,
  title = {Beyond the Frontier: Literary Explorations of the American West},
  year = {2018},
  publisher = {Oxford University Press},
  author = {Serrell, Orlando}
}