Gaya APA
Bloomfield, P. (1976).
Fourier Analysis of Time Series: An Introduction (Edisi Kedua).
Kanada:
John Wiley & Sons.
Gaya MLA
Bloomfield, Peter.
"Fourier Analysis of Time Series: An Introduction".
Edisi Kedua
Kanada:
John Wiley & Sons,
1976.
Text.