APA način citiranja

Tran Bui Chan Thien., & Nguyễn Chí Trung. (1998). The clash between the material power and spiritual power through "Major Barbara" by George Bernard Shaw. Đà Nẵng.

Čikaški stil citiranja

Tran Bui Chan Thien., i Nguyễn Chí Trung. The Clash between the Material Power and Spiritual Power Through "Major Barbara" By George Bernard Shaw. Đà Nẵng, 1998.

MLA način citiranja

Tran Bui Chan Thien., i Nguyễn Chí Trung. The Clash between the Material Power and Spiritual Power Through "Major Barbara" By George Bernard Shaw. Đà Nẵng, 1998.