Ridley, J. G. Archivmaterialien zu Jasper Godwin Ridley, 1920-2004.
Chicago Style (17th ed.) CitationRidley, Jasper Godwin. Archivmaterialien Zu Jasper Godwin Ridley, 1920-2004.
MLA引文Ridley, Jasper Godwin. Archivmaterialien Zu Jasper Godwin Ridley, 1920-2004.
警告:這些引文格式不一定是100%准確.