by Gibby Sr, Robert G., Gibby Jr, Robert G.
Published in Journal of clinical psychology (01.01.1967)

by Gibby, Jr, R G, Gibby, Sr, R G, Townsend, J C
Published in Perceptual and motor skills (01.02.1970)

by Gibby, Sr, R G, Gibby, Jr, R G, Townsend, J C
Published in Perceptual and motor skills (01.10.1969)

by Gibby Jr, Robert G., Gibby Sr, Robert G., Hogan, Terrence P.
Published in Journal of clinical psychology (01.10.1967)

by Gibby, Sr, R G, Gibby, Jr, R G, Kish, G B, Theologus, G C
Published in Psychological reports (01.08.1965)

by Theologus, G C, Gibby, Sr, R G, Gibby, Jr, R G, Crough, D G
Published in Psychological reports (01.12.1968)

by GIBBY, Jr, R G, GIBBY, Sr, R G, KISH, G B, THEOLOGUS, G C
Published in Perceptual and motor skills (01.06.1965)