APA استشهاد

Barrantes Elizondo, L., & Olivares Garita, C. (2010). USEWRITE: Useful Writing Techniques to Improve High-School Students `Descriptive Writing.

استشهاد بنمط شيكاغو

Barrantes Elizondo, Lenna, و Cinthya Olivares Garita. USEWRITE: Useful Writing Techniques to Improve High-School Students `Descriptive Writing. 2010.

MLA استشهاد

Barrantes Elizondo, Lenna, و Cinthya Olivares Garita. USEWRITE: Useful Writing Techniques to Improve High-School Students `Descriptive Writing. 2010.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.