Gaya APA
Rinehart, M, R. et al
(2021).
Tangga spiral : The Circular Staircase
.
Yogyakarta:
Citraunggul Laksana.
Gaya MLA
Rinehart, Mary, Roberts. et al.
"Tangga spiral : The Circular Staircase".
Yogyakarta:
Citraunggul Laksana,
2021.
Text.