APA (7th ed.) Citation

Clark, R. E. D. (1972). The universe: Plan or accident? Zondervan.

Chicago Style (17th ed.) Citation

Clark, Robert E. D. The Universe: Plan or Accident? Zondervan, 1972.

MLA (9th ed.) Citation

Clark, Robert E. D. The Universe: Plan or Accident? Zondervan, 1972.

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