Gaya APA

Sorentino, S, A., Gorek, B. (2003). Mosby's Textbook for Long-Term Care Assistants (4). St. Louis Missouri: Mosby Elsevier.

Gaya MLA

Sorentino, Sheila, A.., Gorek, Bernie. "Mosby's Textbook for Long-Term Care Assistants". 4 St. Louis Missouri: Mosby Elsevier, 2003. Text.