Snyder, E. E. (1972). Todeskandidat Erde. Heyne.
Chicago Style (17th ed.) CitationSnyder, Ernest E. Todeskandidat Erde. Heyne, 1972.
MLA (8th ed.) CitationSnyder, Ernest E. Todeskandidat Erde. Heyne, 1972.
Warning: These citations may not always be 100% accurate.