APA

Richardson S., . (1950). Clarissa: or, The history of a young lady. New York: Random House.

Chicago

Richardson Samuel, . 1950. Clarissa: or, The history of a young lady. New York: Random House.

Harvard

Richardson S., . (1950). Clarissa: or, The history of a young lady. New York: Random House.

MLA

Richardson Samuel, . Clarissa: or, The history of a young lady. New York: Random House. 1950.