APA
Parrish J. M., Crossland J. R., . (1933). The modern university dictionary and world atlas. London: Collins.
Chicago
Parrish J M, Crossland John R, . 1933. The modern university dictionary and world atlas. London: Collins.
Harvard
Parrish J. M., Crossland J. R., . (1933). The modern university dictionary and world atlas. London: Collins.
MLA
Parrish J M, Crossland John R, . The modern university dictionary and world atlas. London: Collins. 1933.
