APA (7th ed.) Citation

Krämer, R. (2023). Friends or food? Social contact versus food as a reward for rats in the operant chamber.

Chicago Style (17th ed.) Citation

Krämer, Robert. Friends or Food? Social Contact Versus Food as a Reward for Rats in the Operant Chamber. Heidelberg, 2023.

MLA (9th ed.) Citation

Krämer, Robert. Friends or Food? Social Contact Versus Food as a Reward for Rats in the Operant Chamber. 2023.

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