Cita APA (7th ed.)

Hidayat, r., Silaswati, s., & Satyanegara, S. (2001). Active english for nurses. Widya Medika.

Cita Chicago (17th ed.)

Hidayat, rachmat, shinta Silaswati, i Surya Satyanegara. Active English for Nurses. Widya Medika, 2001.

Cita MLA (9th ed.)

Hidayat, rachmat, et al. Active English for Nurses. Widya Medika, 2001.