Gaya APA

Wilkins, W, &. (2007). Nclex-rn 250 new-format question (Cet. Ed. 2). Philadelphia: Lippincott.

Gaya MLA

Wilkins, Williams, &. "Nclex-rn 250 new-format question". Cet. Ed. 2 Philadelphia: Lippincott, 2007. Text.