Gaya APA
Widyaningsih, M, D. (2025).
Mantra TKA IPS SMA/MA/SMK/MAK 2026-2027 (Cet.1).
Jakarta:
Gramedia Edukasi Nusantara.
Gaya MLA
Widyaningsih, M.S, Dkk.
"Mantra TKA IPS SMA/MA/SMK/MAK 2026-2027".
Cet.1
Jakarta:
Gramedia Edukasi Nusantara,
2025.
Printed Book.