APA

Hutchinson F., Burkitt B., .The contemporary relevance of Clifford Hugh Douglas. : .

Chicago

Hutchinson Frances, Burkitt Brian, .The contemporary relevance of Clifford Hugh Douglas. : .

Harvard

Hutchinson F., Burkitt B., .The contemporary relevance of Clifford Hugh Douglas. : .

MLA

Hutchinson Frances, Burkitt Brian, .: . .