Gaya APA
Perwata, A., Maryunani, A. (2001).
English Conversation For Nursing Personnel .
Jakarta:
Penerbit Buku Kedokteran EGC.
Gaya MLA
Perwata, Annie., Maryunani, Aniek.
"English Conversation For Nursing Personnel".
Jakarta:
Penerbit Buku Kedokteran EGC,
2001.
Text.