APA aipamena

Humphrey,Nicholas. Soul dust: The magic of consciousness. Quercus.

Chicago Style aipamena

Humphrey,Nicholas. Soul Dust: The Magic of Consciousness. Quercus.

MLA aipamena

Humphrey,Nicholas. Soul Dust: The Magic of Consciousness. Quercus.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.