APA引文

Perdew, L., & Rauch, M. (2025). Wacky contraptions: Gadgets that whiz, whoosh, whirl, and twist : with hands-on engineering activities for kids. Nomad Press.

Chicago Style (17th ed.) Citation

Perdew, Laura, and Micah Rauch. Wacky Contraptions: Gadgets That Whiz, Whoosh, Whirl, and Twist : With Hands-on Engineering Activities for Kids. White River Junction, VT: Nomad Press, 2025.

MLA引文

Perdew, Laura, and Micah Rauch. Wacky Contraptions: Gadgets That Whiz, Whoosh, Whirl, and Twist : With Hands-on Engineering Activities for Kids. Nomad Press, 2025.

警告：這些引文格式不一定是100％准確.