Cita APA (7a ed.)

Pfeiffer, L. S. (2000). Hidden sources: Family history in unlikely places. Ancestry.

Cita Chicago Style (17a ed.)

Pfeiffer, Laura Szucs. Hidden Sources: Family History in Unlikely Places. Orem, Utah: Ancestry, 2000.

Cita MLA (8a ed.)

Pfeiffer, Laura Szucs. Hidden Sources: Family History in Unlikely Places. Ancestry, 2000.

Precaución: Estas citas no son 100% exactas.