Gaya APA
Wiedeman, Julius. (2005).
Logo Design (I).
China:
Taschen.
Gaya Chicago
Wiedeman, Julius.
Logo Design.
I
China:
Taschen,
2005.
Buku Teks.
Gaya MLA
Wiedeman, Julius.
Logo Design.
I
China:
Taschen,
2005.
Buku Teks.
Gaya Turabian
Wiedeman, Julius.
Logo Design.
I
China:
Taschen,
2005.
Buku Teks.