Larsgaard, M. L. (1998). Map librarianship: An introduction (3rd ed.). Libraries Unlimited.
Chicagoスタイル(17版)引用形式Larsgaard, Mary Lynette. Map Librarianship: An Introduction. 3rd ed. Englewood, Colo: Libraries Unlimited, 1998.
MLA(9版)引用形式Larsgaard, Mary Lynette. Map Librarianship: An Introduction. 3rd ed. Libraries Unlimited, 1998.
警告: この引用は必ずしも正確ではありません.