APA način citiranja

Nguyễn Thị Ngọc Anh. (2002). An investigation into using visual aids in primary schools in Danang City.

Čikaški stil citiranja

Nguyễn Thị Ngọc Anh. An Investigation Into Using Visual Aids in Primary Schools in Danang City. 2002.

MLA način citiranja

Nguyễn Thị Ngọc Anh. An Investigation Into Using Visual Aids in Primary Schools in Danang City. 2002.

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