Gaya APA
HARRIS, Michael, David Mower, Anna Sikorzynska. (2000).
Opportunities Pre-Intermediate Studens Book .
Harlow, England:
Pearson Education.
Gaya Chicago
HARRIS, Michael, David Mower, Anna Sikorzynska.
Opportunities Pre-Intermediate Studens Book.
Harlow, England:
Pearson Education,
2000.
Monograf.
Gaya MLA
HARRIS, Michael, David Mower, Anna Sikorzynska.
Opportunities Pre-Intermediate Studens Book.
Harlow, England:
Pearson Education,
2000.
Monograf.
Gaya Turabian
HARRIS, Michael, David Mower, Anna Sikorzynska.
Opportunities Pre-Intermediate Studens Book.
Harlow, England:
Pearson Education,
2000.
Monograf.