Gaya APA
Riyanto, S., Nien, . (2011).
How to succeed in english interviews / Slamet Riyanto (Cet. 1).
Yogyakarta:
Pustaka Widyatama.
Gaya MLA
Riyanto, Slamet., Nien, .
"How to succeed in english interviews / Slamet Riyanto".
Cet. 1
Yogyakarta:
Pustaka Widyatama,
2011.
Text.