APA (7e ed.) Bronvermelding

Welch, B. (1999). Electronic Banking and Treasury Security (Second Edition). ELSEVIER.

Chicago (17e ed.) Bronvermelding

Welch, Brian. Electronic Banking and Treasury Security (Second Edition). ELSEVIER, 1999.

MLA (8e ed.) Bronvermelding

Welch, Brian. Electronic Banking and Treasury Security (Second Edition). ELSEVIER, 1999.

Let op: Deze citaties zijn niet altijd 100% accuraat.