Tohutoro APA (7th ed.)
Salvatore R. Maddi. Hardiness: Turning Stressful Circumstances into Resilient Growth. Springer.
Tohutoru Kātū Chicago (17th ed.)
Salvatore R. Maddi. Hardiness: Turning Stressful Circumstances into Resilient Growth. Dordrecht, Holanda: Springer.
Tohutoro MLA (9th ed.)
Salvatore R. Maddi. Hardiness: Turning Stressful Circumstances into Resilient Growth. Springer.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.