APA

Bloom N., Reenen J. v., .Why do management practices differ across firms and countries?. : .

Chicago

Bloom Nicholas, Reenen John van, .Why do management practices differ across firms and countries?. : .

Harvard

Bloom N., Reenen J. v., .Why do management practices differ across firms and countries?. : .

MLA

Bloom Nicholas, Reenen John van, .: . .