Cita APA

Hubbard, L. R. Science of survival: Prediction of human behaviour. New Era publications.

Citación estilo Chicago

Hubbard, L. Ron. Science of Survival: Prediction of Human Behaviour. Denmark: New Era publications.

Cita MLA

Hubbard, L. Ron. Science of Survival: Prediction of Human Behaviour. New Era publications.

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