APA (7th ed.) Citation

Brown, J. H. U. (1993). Footsteps in science. University Press of America.

Chicago Style (17th ed.) Citation

Brown, J. H. U. Footsteps in Science. Lanham, Md.: University Press of America, 1993.

MLA (9th ed.) Citation

Brown, J. H. U. Footsteps in Science. University Press of America, 1993.