APA
PRAKKEN (Sarah L.)and SHIVELY (Ruth P), PRAKKEN (Sarah L.)and SHIVELY (Ruth P), . (1969). Subject guide to book in print 1969. New York: R.R.Bowker company.
Chicago
PRAKKEN (Sarah L.)and SHIVELY (Ruth P), PRAKKEN (Sarah L.)and SHIVELY (Ruth P), . 1969. Subject guide to book in print 1969. New York: R.R.Bowker company.
Harvard
PRAKKEN (Sarah L.)and SHIVELY (Ruth P), PRAKKEN (Sarah L.)and SHIVELY (Ruth P), . (1969). Subject guide to book in print 1969. New York: R.R.Bowker company.
MLA
PRAKKEN (Sarah L.)and SHIVELY (Ruth P), PRAKKEN (Sarah L.)and SHIVELY (Ruth P), . Subject guide to book in print 1969. New York: R.R.Bowker company. 1969.
