Scruggs, W. L. (1896). The Venezuelan question: British aggressions in Venezuela, or The Monroe Doctrine on trial; Lord Salisbury's mistakes; Fallacies of the British "blue book" on the disputed boundary. Franklin Print. and Pub. Co..
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিScruggs, William Lindsay. The Venezuelan Question: British Aggressions in Venezuela, or The Monroe Doctrine on Trial; Lord Salisbury's Mistakes; Fallacies of the British "Blue Book" on the Disputed Boundary. Atlanta, Ga.: Franklin Print. and Pub. Co., 1896.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিScruggs, William Lindsay. The Venezuelan Question: British Aggressions in Venezuela, or The Monroe Doctrine on Trial; Lord Salisbury's Mistakes; Fallacies of the British "Blue Book" on the Disputed Boundary. Franklin Print. and Pub. Co., 1896.