Citazione Stile APA (7a Edizione)

Habenstein, R. W., & Lamers, W. M. (1960). Funeral customs the world over. Bulfin Printers.

Citazione stile Chigago Style (17a edizione)

Habenstein, Robert Wesley, e William Mathias Lamers. Funeral Customs the World over. Milwaukee: Bulfin Printers, 1960.

Citatione MLA (9a ed.)

Habenstein, Robert Wesley, e William Mathias Lamers. Funeral Customs the World over. Bulfin Printers, 1960.