Gaya APA

HARYANTO, Y., Ruswati, . (2022). Keperawatan Gerontik (cet.1). Yogyakarta: Deepublish.

Gaya MLA

HARYANTO, Yanto., Ruswati, . "Keperawatan Gerontik". cet.1 Yogyakarta: Deepublish, 2022. Text.