Gaya APA
F., E., B., Velma,, P. (1960).
Beginning Morphology and Syntax ([1st. ed.].).
Dallas Texas:
Summer Institute of Linguistics.
Gaya MLA
Elson, Benjamin, F.., Pickett, Velma,.
"Beginning Morphology and Syntax".
[1st. ed.].
Dallas Texas:
Summer Institute of Linguistics,
1960.
Buku Pengayaan.