Reetz, M. (1990). International periodicals: The IYL guide to professional periodicals in children's literature (2., rev. and enlarged ed.). Internat. Youth Library.
Chicago Style (17th ed.) CitationReetz, Marianne. International Periodicals: The IYL Guide to Professional Periodicals in Children's Literature. 2., rev. and enlarged ed. Munich: Internat. Youth Library, 1990.
MLA (9th ed.) CitationReetz, Marianne. International Periodicals: The IYL Guide to Professional Periodicals in Children's Literature. 2., rev. and enlarged ed. Internat. Youth Library, 1990.
Warning: These citations may not always be 100% accurate.