Παραπομπή APA

Duc, C. N., Ngoc, N. T., & Chieu, P. T. (2025). Increase positivity in learning of students at danang architectural university, Vietnam.

Παραπομπή Chicago Style

Duc, Chien Ngo, Nguyen Thi Ngoc, και Phan Thoai Chieu. Increase Positivity in Learning of Students At Danang Architectural University, Vietnam. 2025.

Παραπομπή MLA

Duc, Chien Ngo, Nguyen Thi Ngoc, και Phan Thoai Chieu. Increase Positivity in Learning of Students At Danang Architectural University, Vietnam. 2025.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.