APA (7th ed.) Citation

Titus, H. H. (1959). Living issues in philosophy: An introductory textbook (3 ed.). American Book Co.

Chicago Style (17th ed.) Citation

Titus, Harold H. Living Issues in Philosophy: An Introductory Textbook. 3 ed. New York [u.a.]: American Book Co, 1959.

MLA (9th ed.) Citation

Titus, Harold H. Living Issues in Philosophy: An Introductory Textbook. 3 ed. American Book Co, 1959.