APA引文

Lovejoy, A. L. (1930). Lovejoy's pioneer narrative, 1842-48. s.n..

Chicago Style (17th ed.) Citation

Lovejoy, Asa Lawrence. Lovejoy's Pioneer Narrative, 1842-48. [Portland?: s.n., 1930.

MLA引文

Lovejoy, Asa Lawrence. Lovejoy's Pioneer Narrative, 1842-48. s.n., 1930.

警告：這些引文格式不一定是100％准確.