APA (7th ed.) Citation

Coleman, N. (1981). What shell is that? (2nd ed.). Lansdowne Press.

Chicago Style (17th ed.) Citation

Coleman, Neville. What Shell Is That? 2nd ed. Sydney: Lansdowne Press, 1981.

MLA (9th ed.) Citation

Coleman, Neville. What Shell Is That? 2nd ed. Lansdowne Press, 1981.