Cita APA (7a ed.)
Courtelis, N. Iconic: The Postage Stamps of Lance Wyman.
Cita Chicago Style (17a ed.)
Courtelis, Niko. Iconic: The Postage Stamps of Lance Wyman.
Cita MLA (9a ed.)
Courtelis, Niko. Iconic: The Postage Stamps of Lance Wyman.
警告：這些引文格式不一定是100％准確.