Gaya APA
Hobbs, Z, J, J.
(1986).
English for SMP Book Two
(
Ed. 2, cet. 3)
.
Jakarta:
Gramedia.
Gaya MLA
Hobbs, Z., Jamil,, J..
"English for SMP Book Two".
Ed. 2, cet. 3
Jakarta:
Gramedia,
1986.
Text.