Gaya APA
Henry, P, F, L, &, N, W.
(1968).
Latent Structure Analysis
(
-)
.
-:
Houghton Mifflin Company.
Gaya MLA
Henry, Paul, F., Lazarsfeld, &, Neil, W..
"Latent Structure Analysis".
-
-:
Houghton Mifflin Company,
1968.
Text.