APA (7th ed.) Citation

Duncan, E. H. (1979). Soren kierkegaard with an additional chapte. Word Book Publishers.

Chicago Style (17th ed.) Citation

Duncan, Elmer H. Soren Kierkegaard with an Additional Chapte. Word Book Publishers, 1979.

MLA (9th ed.) Citation

Duncan, Elmer H. Soren Kierkegaard with an Additional Chapte. Word Book Publishers, 1979.

Warning: These citations may not always be 100% accurate.