TOTH MAX. (1985). PYRAMID POWER: THE SECRET ENERGY OF THE ANCIENT REVEALED. DESTINY BOOKS.
Chicago (17e ed.) BronvermeldingTOTH MAX. PYRAMID POWER: THE SECRET ENERGY OF THE ANCIENT REVEALED. VERMOUNT: DESTINY BOOKS, 1985.
MLA (9e ed.) BronvermeldingTOTH MAX. PYRAMID POWER: THE SECRET ENERGY OF THE ANCIENT REVEALED. DESTINY BOOKS, 1985.
Let op: Deze citaties zijn niet altijd 100% accuraat.