APA (7th ed.) Zitazioa

Randolph, B. S. Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910 Locomotive Performance On Grades Of Various Lengths, Paper No. 1172.

Chicago Style (17th ed.) Zitazioa

Randolph, B. S. Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910 Locomotive Performance On Grades Of Various Lengths, Paper No. 1172.

MLA (9th ed.) Zitazioa

Randolph, B. S. Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910 Locomotive Performance On Grades Of Various Lengths, Paper No. 1172.

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