APA (7th ed.) Citation

Halkett, S., Kennedy, J., Laing, J., Johnson, A. F., & Smith, W. . A. (1929). Dictionary of anonymous and pseudonymous English literature (New and enl. ed.). Oliver and Boyd.

Chicago Style (17th ed.) Citation

Halkett, Samuel, James Kennedy, John Laing, A. F. Johnson, and W. A. Smith. Dictionary of Anonymous and Pseudonymous English Literature. New and enl. ed. Edinburgh [etc.]: Oliver and Boyd, 1929.

MLA (9th ed.) Citation

Halkett, Samuel, et al. Dictionary of Anonymous and Pseudonymous English Literature. New and enl. ed. Oliver and Boyd, 1929.