APA
Kr̲ner S., . (1969). Fundamental questions of philisophy ; One Philisopher's Answers. Middlesex: Penquin Books.
Chicago
Kr̲ner S, . 1969. Fundamental questions of philisophy ; One Philisopher's Answers. Middlesex: Penquin Books.
Harvard
Kr̲ner S., . (1969). Fundamental questions of philisophy ; One Philisopher's Answers. Middlesex: Penquin Books.
MLA
Kr̲ner S, . Fundamental questions of philisophy ; One Philisopher's Answers. Middlesex: Penquin Books. 1969.
