APA-viite (7. p.)

Weil, A. (1997). 8 weeks to optimum health: A proven program for taking full advantage ... Warner Books.

Chicago-viite (17. p.)

Weil, Andrew. 8 Weeks to Optimum Health: A Proven Program for Taking Full Advantage ... London: Warner Books, 1997.

MLA-viite (9. p.)

Weil, Andrew. 8 Weeks to Optimum Health: A Proven Program for Taking Full Advantage ... Warner Books, 1997.

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