Lueckenotte, A. G. Pengkajian Gerontologi. EGC.
Chicago Style (17th ed.) CitationLueckenotte, Annette Giesler. Pengkajian Gerontologi. EGC.
MLA (8th ed.) CitationLueckenotte, Annette Giesler. Pengkajian Gerontologi. EGC.
Warning: These citations may not always be 100% accurate.