TRAINING DIVISION. (1988). CALENDAR OF TRAINING PROGRAMMES 1988-89. TRAINING DIVISION.
Chicago-viite (17. p.)TRAINING DIVISION. CALENDAR OF TRAINING PROGRAMMES 1988-89. NEW DELHI: TRAINING DIVISION, 1988.
MLA-viite (9. p.)TRAINING DIVISION. CALENDAR OF TRAINING PROGRAMMES 1988-89. TRAINING DIVISION, 1988.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.