Douglass, S. B. (1978). Managing yourself: Practical help for Christian in personal planning, time.... Here's Life.
Style de citation Chicago (17e éd.)Douglass, Stephen B. Managing Yourself: Practical Help for Christian in Personal Planning, Time.... California: Here's Life, 1978.
Style de citation MLA (9e éd.)Douglass, Stephen B. Managing Yourself: Practical Help for Christian in Personal Planning, Time.... Here's Life, 1978.
Attention : ces citations peuvent ne pas être correctes à 100%.