Gaya APA
Frank, M. (1972).
Modern English Part II sentences and complex structures: exercises for non-naative speakers / Marcella Frank (Cet.ke-17).
:
Prentice-Hall.
Gaya MLA
Frank, Marcella.
"Modern English Part II sentences and complex structures: exercises for non-naative speakers / Marcella Frank".
Cet.ke-17
:
Prentice-Hall,
1972.
Referensi.