APA (7th ed.) Citation

Crockett, S. R. (1896). The grey man (Colonial ed.). T. Fisher Unwin.

Chicago Style (17th ed.) Citation

Crockett, S. R. The Grey Man. Colonial ed. London: T. Fisher Unwin, 1896.

MLA (8th ed.) Citation

Crockett, S. R. The Grey Man. Colonial ed. T. Fisher Unwin, 1896.