Dyfyniad APA

Marcus, P. (2015). Creating heaven on Earth: The psychology of experiencing immortality in everyday life. Karnac.

Dyfyniad Arddull Chicago

Marcus, Paul. Creating Heaven on Earth: The Psychology of Experiencing Immortality in Everyday Life. London, England: Karnac, 2015.

Dyfyniad MLA

Marcus, Paul. Creating Heaven on Earth: The Psychology of Experiencing Immortality in Everyday Life. Karnac, 2015.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.