APA引文

Lindbergh, R., & Sivertson, L. (1997). North country spring. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Lindbergh, Reeve, and Liz Sivertson. North Country Spring. Boston: Houghton Mifflin, 1997.

MLA引文

Lindbergh, Reeve, and Liz Sivertson. North Country Spring. Houghton Mifflin, 1997.

警告：這些引文格式不一定是100％准確.