APA引文

Flagg, W. (1889). A year with the birds. Educational Pub. Co..

Chicago Style (17th ed.) Citation

Flagg, Wilson. A Year with the Birds. Boston, N.Y.: Educational Pub. Co., 1889.

MLA引文

Flagg, Wilson. A Year with the Birds. Educational Pub. Co., 1889.

警告：这些引文格式不一定是100％准确.