APA (7e ed.) Bronvermelding

Riggs, H. E. The Valuation of Public Service Corporation Property Transactions of the American Society of Civil Engineers, vol. LXXII, June, 1911, ASCE 1190.

Chicago (17e ed.) Bronvermelding

Riggs, Henry Earle. The Valuation of Public Service Corporation Property Transactions of the American Society of Civil Engineers, Vol. LXXII, June, 1911, ASCE 1190.

MLA (9e ed.) Bronvermelding

Riggs, Henry Earle. The Valuation of Public Service Corporation Property Transactions of the American Society of Civil Engineers, Vol. LXXII, June, 1911, ASCE 1190.