Gaya APA
SPIEGEL, M, R.
(1981).
Complex Variables
(
Cet. 1)
.
SINGAPURE:
Mc Graw Hill.
Gaya MLA
SPIEGEL, MURRAY, R..
"Complex Variables".
Cet. 1
SINGAPURE:
Mc Graw Hill,
1981.
Text Book Elektro.