Tolbert, E. L. (1974). Counseling for career development. Houghton Mifflin.
Tohutoru Kātū Chicago (17th ed.)Tolbert, E. L. Counseling for Career Development. Atlanta: Houghton Mifflin, 1974.
Tohutoro MLA (9th ed.)Tolbert, E. L. Counseling for Career Development. Houghton Mifflin, 1974.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.