(1986). Power. Blackwell.
Chicago Style (17th ed.) CitationPower. Oxford: Blackwell, 1986.
MLA (9th ed.) CitationPower. Blackwell, 1986.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.
(1986). Power. Blackwell.
Chicago Style (17th ed.) CitationPower. Oxford: Blackwell, 1986.
MLA (9th ed.) CitationPower. Blackwell, 1986.