APA

Voitle R., . (1961). Samuel Johnson, the moralist. Massachussetts: Harvard University Press.

Chicago

Voitle Robert, . 1961. Samuel Johnson, the moralist. Massachussetts: Harvard University Press.

Harvard

Voitle R., . (1961). Samuel Johnson, the moralist. Massachussetts: Harvard University Press.

MLA

Voitle Robert, . Samuel Johnson, the moralist. Massachussetts: Harvard University Press. 1961.