APA (7th ed.) Citation

Ching Hai. (1993). The key of immediate enlightement. The Supreme Master Ching Hai Meditation Association Publishin Co.

Chicago Style (17th ed.) Citation

Ching Hai. The Key of Immediate Enlightement. Hsihu Hsiang, Miaolin Hsien: The Supreme Master Ching Hai Meditation Association Publishin Co, 1993.

MLA (8th ed.) Citation

Ching Hai. The Key of Immediate Enlightement. The Supreme Master Ching Hai Meditation Association Publishin Co, 1993.