Gaya APA

SHEPHERD, J, F. (1984). RSVP THE HOUGHTON MIFFLIN READING, STUDY, & VOCABULARY PROGRAM second edition . United States of America: HOUGHTON MIFFLIN COMPANY.

Gaya MLA

SHEPHERD, JAMES, F.. "RSVP THE HOUGHTON MIFFLIN READING, STUDY, & VOCABULARY PROGRAM second edition". United States of America: HOUGHTON MIFFLIN COMPANY, 1984. Text.