Gaya APA
Tan, Esther. (2004).
Counselling in Schools... .
Singapore:
McGraw Hill.
Gaya Chicago
Tan, Esther.
Counselling in Schools....
Singapore:
McGraw Hill,
2004.
Text.
Gaya MLA
Tan, Esther.
Counselling in Schools....
Singapore:
McGraw Hill,
2004.
Text.
Gaya Turabian
Tan, Esther.
Counselling in Schools....
Singapore:
McGraw Hill,
2004.
Print.