Gaya APA
Rakhmawati, . (2014).
Accurate English Grammar : Grammar Series 2 / Rakhmawati (cet. 1).
Surabaya:
UIN Sunan Ampel Pres.
Gaya MLA
Rakhmawati, .
"Accurate English Grammar : Grammar Series 2 / Rakhmawati".
cet. 1
Surabaya:
UIN Sunan Ampel Pres,
2014.
Buku.