Amrhein, M., & Amrhein, M. (1992). Philatelic literature: A history and a select bibliography from 1861 to 1991. San José, C.R.: Lehmann.
Chicago Style CitationAmrhein, Manfred, and Manfred Amrhein. Philatelic Literature: A History and a Select Bibliography From 1861 to 1991. San José, C.R.: Lehmann, 1992.
MLA CitationAmrhein, Manfred, and Manfred Amrhein. Philatelic Literature: A History and a Select Bibliography From 1861 to 1991. San José, C.R.: Lehmann, 1992.
Warning: These citations may not always be 100% accurate.