Gaya APA

Silvestri, L, A. (2010). Q and A Review for the NCLEX-PN Examination (Edition 4). Missouri: Saunders Elsevier.

Gaya MLA

Silvestri, Linda, Anne. "Q and A Review for the NCLEX-PN Examination". Edition 4 Missouri: Saunders Elsevier, 2010. Text.