APA Edition Citation

Fitzgibbon, W. E., Fitzgibbon, W. E., & Walker, H. F. (1977). Nonlinear diffusion. Pitman.

Chicago Edition Citation

Fitzgibbon, W. E.ed, W. E. Fitzgibbon, and Homer Franklin Walker. Nonlinear Diffusion. London ; San Francisco: Pitman, 1977.

MLA Edition Citation

Fitzgibbon, W. E.ed, et al. Nonlinear Diffusion. Pitman, 1977.