Examples (APA style):
Quotation:
“Since 2001, the number of girls that follow a technical education has increased.” (Jansen, 2004, p.32).
Paraphrase:
Jansen (2004) writes that since 2001 an increasing number of girls partake in a technical education.
Put a full acknowledgement of this source in your bibliography:
Jansen, N. (2004). Trend analysis of gender in higher technical education. Amsterdam: VHTO.