Dyfyniad APA

Larsgaard, M. L. (1987). Map librarianship: An introduction (2nd ed.). Libraries Unlimited.

Dyfyniad Arddull Chicago

Larsgaard, Mary Lynette. Map Librarianship: An Introduction. 2nd ed. Littleton, Colo: Libraries Unlimited, 1987.

Dyfyniad MLA

Larsgaard, Mary Lynette. Map Librarianship: An Introduction. 2nd ed. Libraries Unlimited, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.