Dyfyniad APA
Velásquez, J. (2015). Real-world teen services. ALA Editions.
Dyfyniad Arddull Chicago
Velásquez, Jennifer. Real-world Teen Services. Chicago, [Illinois]: ALA Editions, 2015.
Dyfyniad MLA
Velásquez, Jennifer. Real-world Teen Services. ALA Editions, 2015.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.