Gaya APA
Myers, G, E., Myers, M, T.
(1978).
Communicating when we speak
(
2nd ed)
.
Singapore:
McGraw Hill.
Gaya MLA
Myers, Gail, E.., Myers, Michele, Tolela.
"Communicating when we speak".
2nd ed
Singapore:
McGraw Hill,
1978.
Text.