Citazione Stile APA (7a Edizione)

Agnew, J. The New Geopolitics of Power: John Agnew. Human geography today.(1999).

Citazione stile Chigago Style (17a edizione)

Agnew, John. "The New Geopolitics of Power: John Agnew." Human Geography Today.(1999) .

Citatione MLA (8a ed.)

Agnew, John. "The New Geopolitics of Power: John Agnew." Human Geography Today.(1999), .