Hurd, D. L., Kipling, J. J., & Schwartz, G. I. (1964). The origins and growth of physical science. Penguin Books.
Chicago Style (17th ed.) CitationHurd, D. L., J. J. Kipling, and George I. Schwartz. The Origins and Growth of Physical Science. Harmondsworth, [Eng.] ; Baltimore, Md.: Penguin Books, 1964.
MLA (8th ed.) CitationHurd, D. L., et al. The Origins and Growth of Physical Science. Penguin Books, 1964.
Warning: These citations may not always be 100% accurate.