APA

Love C., Tinervia J., . (1980). Commercial correspondence for students of English as a second language. New York: McGraw-Hill.

Chicago

Love Charles, Tinervia Joseph, . 1980. Commercial correspondence for students of English as a second language. New York: McGraw-Hill.

Harvard

Love C., Tinervia J., . (1980). Commercial correspondence for students of English as a second language. New York: McGraw-Hill.

MLA

Love Charles, Tinervia Joseph, . Commercial correspondence for students of English as a second language. New York: McGraw-Hill. 1980.