Gaya APA

Karch, Amy M.. (2011). Focus on nursing pharmacology (5th Edition) . China: Wolters Kluwer.

Gaya Chicago

Karch, Amy M.. Focus on nursing pharmacology (5th Edition). China: Wolters Kluwer, 2011. Text.

Gaya MLA

Karch, Amy M.. Focus on nursing pharmacology (5th Edition). China: Wolters Kluwer, 2011. Text.

Gaya Turabian

Karch, Amy M.. Focus on nursing pharmacology (5th Edition). China: Wolters Kluwer, 2011. Print.