Gaya APA
Maryam, R, S. et al (2013).
Nursing in English with Crosswords: Learn English Becomes Easier and Fun (Edisi Asli).
Jakarta :
In Media.
Gaya MLA
Maryam, R., Siti. et al.
"Nursing in English with Crosswords: Learn English Becomes Easier and Fun".
Edisi Asli
Jakarta :
In Media,
2013.
Buku.