Goodrum, C. A., & Dalrymple, H. (1982). The Library of Congress (2nd ed. fully rev. and updated.). Boulder CO: Westview Press.
Чикагска система за цитиранеGoodrum, Charles A., и Helen Dalrymple. The Library of Congress. 2nd ed. fully rev. and updated. Boulder CO: Westview Press, 1982.
MLA формат за цитиранеGoodrum, Charles A., и Helen Dalrymple. The Library of Congress. 2nd ed. fully rev. and updated. Boulder CO: Westview Press, 1982.
Внимание: Тези цитати може да не са 100% точни.