Gaya APA
Elson, B, F., Pickett, V, B. (1987).
Beginning morphology and syntax/ Benjamin F. Elson, Velma B. Pickett .
Texas:
SIL.
Gaya MLA
Elson, Benjamin, F.., Pickett, Velma, B..
"Beginning morphology and syntax/ Benjamin F. Elson, Velma B. Pickett".
Texas:
SIL,
1987.
Text.