Cita APA

Blavatsky, H. P. A. (2011). The secret doctrine: The synthesis of science, religion and philosophy.

Citación estilo Chicago

Blavatsky, H P; Author. The Secret Doctrine: The Synthesis of Science, Religion and Philosophy. New Delhi, Cambridge University Press, 2011.

Cita MLA

Blavatsky, H P; Author. The Secret Doctrine: The Synthesis of Science, Religion and Philosophy. 2011.