Mc Cartney, J. (1969). Yoga: The key to life. Rider.
Chicago Edition CitationMc Cartney, James. Yoga: The Key to Life. London: Rider, 1969.
MLA Edition CitationMc Cartney, James. Yoga: The Key to Life. Rider, 1969.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.