Kementerian Kesehatan RI. (2017). Standar Diagnosis Keperawatan Indonesia (SDKI). Jakarta: Kemenkes RI.
PPNI. (2016). Standar Layanan Keperawatan Profesional Indonesia. Jakarta: PPNI.
Hidayat, A. A. (2010). Buku Ajar Ilmu Penyakit Mata. Jakarta: EGC.
Gerstenblith, A. T., & Rabinowitz, M. P. (2012). The Wills Eye Manual: Office and Emergency Room Diagnosis and Treatment of Eye Disease. 6th ed. Philadelphia: Lippincott Williams & Wilkins.