Cita APA (7th ed.)

Pai, C. 7., & Levy, H. S. (1962). Lament everlasting (the death of Yang Kuei-fei). s.n.].

Cita Chicago (17th ed.)

Pai, Chu-i 772-846, i Howard Seymour Levy. Lament Everlasting (the Death of Yang Kuei-fei). [Tokyo: s.n.], 1962.

Cita MLA (9th ed.)

Pai, Chu-i 772-846, i Howard Seymour Levy. Lament Everlasting (the Death of Yang Kuei-fei). s.n.], 1962.