Harmer, J. L. On compiling an annotated bibliography. The Modern Language Association of America.
Chicago-viite (17. p.)Harmer, James L. On Compiling an Annotated Bibliography. The Modern Language Association of America.
MLA-viite (8. p.)Harmer, James L. On Compiling an Annotated Bibliography. The Modern Language Association of America.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.