APA (7th ed.) Citation

Isthmian Canal Commission (U.S.). (1907). Invitation for proposals to furnish steel rails, splice bars, track bolts and spikes, nut locks, frogs, switch fixtures, car replacers, cross-ties, piles, lumber, vitrified culvert pipe, et cetera. [publisher not identified].

Chicago Style (17th ed.) Citation

Isthmian Canal Commission (U.S.). Invitation for Proposals to Furnish Steel Rails, Splice Bars, Track Bolts and Spikes, Nut Locks, Frogs, Switch Fixtures, Car Replacers, Cross-ties, Piles, Lumber, Vitrified Culvert Pipe, Et Cetera. [Washington]: [publisher not identified], 1907.

MLA (9th ed.) Citation

Isthmian Canal Commission (U.S.). Invitation for Proposals to Furnish Steel Rails, Splice Bars, Track Bolts and Spikes, Nut Locks, Frogs, Switch Fixtures, Car Replacers, Cross-ties, Piles, Lumber, Vitrified Culvert Pipe, Et Cetera. [publisher not identified], 1907.