Cita APA (7a ed.)

Dales, R. P. (1970). Annelids ([2nd ed., repr.].). Hutchinson University Library.

Cita Chicago Style (17a ed.)

Dales, R. Phillips. Annelids. [2nd ed., repr.]. London: Hutchinson University Library, 1970.

Cita MLA (9a ed.)

Dales, R. Phillips. Annelids. [2nd ed., repr.]. Hutchinson University Library, 1970.