Αναφορές εγγραφής

Παραπομπή APA

Harrell, K. D. (2011). Thay thái độ đổi cuộc đời =: Attitude is everything. Thành phố Hồ Chí Minh: Tổng hợp thành phố Hồ Chí Minh.

Παραπομπή Chicago Style

Harrell, Keith D. Thay Thái độ đổi Cuộc đời =: Attitude Is Everything. Thành phố Hồ Chí Minh: Tổng hợp thành phố Hồ Chí Minh, 2011.

Παραπομπή MLA

Harrell, Keith D. Thay Thái độ đổi Cuộc đời =: Attitude Is Everything. Thành phố Hồ Chí Minh: Tổng hợp thành phố Hồ Chí Minh, 2011.

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