Gaya APA
Hartriyanti, Y. et al
(2020).
Gizi kerja
.
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
Hartriyanti, Yayuk. et al.
"Gizi kerja".
Yogyakarta:
Gadjah Mada University Press,
2020.
Text Non-Fiction.