Gaya APA
Stokkink, T., Fadjaringsih, E. (1997).
The Professional radio presenter = Penyiar radio profesional .
Yogjakarta:
Kanisius.
Gaya MLA
Stokkink, Theo., Fadjaringsih, Elisabeth.
"The Professional radio presenter = Penyiar radio profesional".
Yogjakarta:
Kanisius,
1997.
Text.