APA aipamena

Welland, D. (1974). United Sates: A Companion to American Studies. Methuen.

Chicago Style aipamena

Welland, Dennis. United Sates: A Companion to American Studies. London: Methuen, 1974.

MLA aipamena

Welland, Dennis. United Sates: A Companion to American Studies. Methuen, 1974.