Näther, H., Döring, K., & Habermann, A. (1986). Pionierkalender 1986. Kinderbuchverlag.
Chicago Style (17th ed.) CitationNäther, Heidemarie, Karl-Heinz Döring, and Andrea Habermann. Pionierkalender 1986. Berlin: Kinderbuchverlag, 1986.
MLA (8th ed.) CitationNäther, Heidemarie, et al. Pionierkalender 1986. Kinderbuchverlag, 1986.
Warning: These citations may not always be 100% accurate.