APA (7th ed.) Citation

Helena, C. (2011). Resources for Teaching English 11-14. Cont Internasional.

Chicago Style (17th ed.) Citation

Helena, Ceranic. Resources for Teaching English 11-14. Cont Internasional, 2011.

MLA (8th ed.) Citation

Helena, Ceranic. Resources for Teaching English 11-14. Cont Internasional, 2011.

Warning: These citations may not always be 100% accurate.