Pearce, J. M. Et Al. 1999. The influence of background stimuli on summation in autoshaping. QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION B-COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY , vol.52, no.1 , 53-74.

Pearce, J. M., George, D. N., Redhead, E. S., Aydın, A., & Wynne, C., (1999). The influence of background stimuli on summation in autoshaping. QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION B-COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY , vol.52, no.1, 53-74.

Pearce, John Et Al. "The influence of background stimuli on summation in autoshaping," QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION B-COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY , vol.52, no.1, 53-74, 1999

Pearce, John M. Et Al. "The influence of background stimuli on summation in autoshaping." QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION B-COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY , vol.52, no.1, pp.53-74, 1999

Pearce, J. M. Et Al. (1999) . "The influence of background stimuli on summation in autoshaping." QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION B-COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY , vol.52, no.1, pp.53-74.

@article{article, author={John M Pearce Et Al. }, title={The influence of background stimuli on summation in autoshaping}, journal={QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION B-COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY}, year=1999, pages={53-74} }