APA-viite (7. p.)

Abraham, M. (1978). Factors relating to underachievement in English. Dept. of Publications, University of Kerala.

Chicago-viite (17. p.)

Abraham, Mercy. Factors Relating to Underachievement in English. Trivandrum: Dept. of Publications, University of Kerala, 1978.

MLA-viite (8. p.)

Abraham, Mercy. Factors Relating to Underachievement in English. Dept. of Publications, University of Kerala, 1978.