Gaya APA

Springer, N., Putra, R, R. (2022). THE CRYPTIC CRINOLINEAN ENOLA HOLMES MYSTERY: KASUS KODE RAHASIA CRINOLINE (Cet.1). JAKARTA: GRAMEDIA PUSTAKA UTAMA.

Gaya MLA

Springer, Nancy., Putra, Rifky, Ravanto. "THE CRYPTIC CRINOLINEAN ENOLA HOLMES MYSTERY: KASUS KODE RAHASIA CRINOLINE". Cet.1 JAKARTA: GRAMEDIA PUSTAKA UTAMA, 2022. Text.