APA (7th ed.) Zitazioa

Michaud, E. (1991). Boost your brain power: A total program to sharpen your thinking and age-proof your mind.

Chicago Style (17th ed.) Zitazioa

Michaud, Ellen. Boost Your Brain Power: A Total Program to Sharpen Your Thinking and Age-proof Your Mind. Emmaus, Pa. ; Rodale Press, 1991.

MLA (9th ed.) Zitazioa

Michaud, Ellen. Boost Your Brain Power: A Total Program to Sharpen Your Thinking and Age-proof Your Mind. 1991.