APA Style

LESNY, I., LEHOVSKY, M. (1971). Second Prague International Symposium of Child Neurology: a clollection of lectures delivered Prague - June 1970 . Praha: Universita Karlova Praha.

MLA Style

LESNY, IVAN., LEHOVSKY, MILOS. "Second Prague International Symposium of Child Neurology: a clollection of lectures delivered Prague - June 1970". Praha: Universita Karlova Praha, 1971. Text.