Seminar on Human Resource Development in Industrial Training Regional Language Centre, Friedrich-Ebert-Stiftung, & ITB Training Staff Union. (1977). Seminar on "Human Resource Development in Industrial Training," 17 & 18 March 1977, Regional Language Centre: Seminar report. ITB Training Staff Union.
Παραπομπή σε μορφή Chicago (17η εκδ.)Seminar on Human Resource Development in Industrial Training Regional Language Centre, Friedrich-Ebert-Stiftung, και ITB Training Staff Union. Seminar on "Human Resource Development in Industrial Training," 17 & 18 March 1977, Regional Language Centre: Seminar Report. [Singapore]: ITB Training Staff Union, 1977.
Παραπομπή σε μορφή MLA (8th εκδ.)Seminar on Human Resource Development in Industrial Training Regional Language Centre, et al. Seminar on "Human Resource Development in Industrial Training," 17 & 18 March 1977, Regional Language Centre: Seminar Report. ITB Training Staff Union, 1977.