Gaya APA
(The) Competency Case Book. (1998).
Canada:
HRD.
Gaya Chicago
(The) Competency Case Book.
.
Canada:
HRD,
1998.
Teks.
Gaya MLA
(The) Competency Case Book.
.
Canada:
HRD,
1998.
Teks.
Gaya Turabian
(The) Competency Case Book.
Canada:
HRD,
1998.
Teks.