Gaya APA
Hariyono, D, R.
(2016).
Grammer Conversation 2 in 1 Book
(
Cetakan Pertama)
.
Jakarta:
GrahaMedia Press.
Gaya MLA
Hariyono, Drs, Rudy.
"Grammer Conversation 2 in 1 Book".
Cetakan Pertama
Jakarta:
GrahaMedia Press,
2016.
Text.