APA (7e ed.) Bronvermelding

Symons, H. L. (1963). Playthings of yesterday: Harry Symons introduces the Percy Band Collection. Ryerson.

Chicago (17e ed.) Bronvermelding

Symons, Harry Lutz. Playthings of Yesterday: Harry Symons Introduces the Percy Band Collection. Toronto: Ryerson, 1963.

MLA (8e ed.) Bronvermelding

Symons, Harry Lutz. Playthings of Yesterday: Harry Symons Introduces the Percy Band Collection. Ryerson, 1963.

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