APA引文

CHOPRA DEEPAK. (1993). AGELESS BODY TIMELESS MIND. RIDER.

芝加哥风格引文

CHOPRA DEEPAK. AGELESS BODY TIMELESS MIND. LONDON: RIDER, 1993.

MLA引文

CHOPRA DEEPAK. AGELESS BODY TIMELESS MIND. RIDER, 1993.

警告：这些引文格式不一定是100％准确.