APA (7th ed.) Citation

Niskern, D. (1991). Dolphins. LC Science Tracer Bullet.

Chicago Style (17th ed.) Citation

Niskern, Diana. Dolphins. LC Science Tracer Bullet. 1991.

MLA (9th ed.) Citation

Niskern, Diana. Dolphins. LC Science Tracer Bullet. 1991.

Warning: These citations may not always be 100% accurate.