Lambert, W. (1988). Marta: Was in einer Freundschaft möglich ist. Geist & Leben, 61(3), 162.
Chicago Style (17th ed.) CitationLambert, Willi. "Marta: Was in Einer Freundschaft Möglich Ist." Geist & Leben 61, no. 3 (1988): 162.
MLA (9th ed.) CitationLambert, Willi. "Marta: Was in Einer Freundschaft Möglich Ist." Geist & Leben, vol. 61, no. 3, 1988, p. 162.
Warning: These citations may not always be 100% accurate.