APA-čujuhus (7. p.)

Augustyn O. P. H., Jaarsveld F. P. van, & SAWIS Information Centre. Proof of authenticity of south african brandy.

Chicago-čujuhus (17. p.)

Augustyn O. P. H., Jaarsveld F. P. van, juo SAWIS Information Centre. Proof of Authenticity of South African Brandy.

MLA-čujuhus (9. p.)

Augustyn O. P. H., et al. Proof of Authenticity of South African Brandy.

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