APA

Norrander B., .The attrition game: initial resources, initial contests and the exit of candidates during the US presidential primary season. : .

Chicago

Norrander Barbara, .The attrition game: initial resources, initial contests and the exit of candidates during the US presidential primary season. : .

Harvard

Norrander B., .The attrition game: initial resources, initial contests and the exit of candidates during the US presidential primary season. : .

MLA

Norrander Barbara, .: . .