APA Citation

Acuña Aguilar, E., & Quirós Cordero, J. (2017). Implementation of the multistage frame technique to enhance students’ pronunciation of standard american english vowel sounds in group 10-1A at Canaán High School: A case study.

Chicago Style Citation

Acuña Aguilar, Elian, and Johanna Quirós Cordero. Implementation of the Multistage Frame Technique to Enhance Students’ Pronunciation of Standard American English Vowel Sounds in Group 10-1A At Canaán High School: A Case Study. 2017.

MLA Citation

Acuña Aguilar, Elian, and Johanna Quirós Cordero. Implementation of the Multistage Frame Technique to Enhance Students’ Pronunciation of Standard American English Vowel Sounds in Group 10-1A At Canaán High School: A Case Study. 2017.

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